chore: migrate to nx 19.0.8

[Hotell]

Previous Behavior

New Behavior

• Release announcement https://nx.dev/blog/nx-19-release
• bumps to 1st stable v19.0.x, latest (19.3.1) introduces swc core and helpers bump which might be problematic for our packages, will need further testing

Related Issue(s)

• Partially implements [Feature]: migrate to nx #30267

[fabricteam]

Perf Analysis (@fluentui/react-components)

No significant results to display.

All results

Scenario	Render type	Master Ticks	PR Ticks	Iterations	Status
Avatar	mount	612	634	5000
Button	mount	299	303	5000
Field	mount	1153	1084	5000
FluentProvider	mount	714	707	5000
FluentProviderWithTheme	mount	72	78	10
FluentProviderWithTheme	virtual-rerender	38	32	10
FluentProviderWithTheme	virtual-rerender-with-unmount	84	68	10
MakeStyles	mount	867	872	50000
Persona	mount	1782	1713	5000
SpinButton	mount	1410	1354	5000
SwatchPicker	mount	1651	1692	5000

[fabricteam]

Perf Analysis (@fluentui/react-northstar)

Perf tests with no regressions

Scenario	Current PR Ticks	Baseline Ticks	Ratio
TreeWith60ListItems.default	98	84	1.17:1
VideoMinimalPerf.default	483	415	1.16:1
SegmentMinimalPerf.default	210	189	1.11:1
ButtonSlotsPerf.default	322	295	1.09:1
GridMinimalPerf.default	212	197	1.08:1
PortalMinimalPerf.default	93	86	1.08:1
BoxMinimalPerf.default	207	194	1.07:1
AccordionMinimalPerf.default	88	83	1.06:1
AvatarMinimalPerf.default	114	108	1.06:1
LayoutMinimalPerf.default	206	194	1.06:1
LoaderMinimalPerf.default	209	198	1.06:1
ButtonOverridesMissPerf.default	679	645	1.05:1
FlexMinimalPerf.default	161	154	1.05:1
RefMinimalPerf.default	116	111	1.05:1
TextMinimalPerf.default	206	197	1.05:1
ChatDuplicateMessagesPerf.default	167	160	1.04:1
HeaderMinimalPerf.default	221	213	1.04:1
ItemLayoutMinimalPerf.default	736	709	1.04:1
ListMinimalPerf.default	336	325	1.03:1
ListNestedPerf.default	339	329	1.03:1
ListWith60ListItems.default	382	371	1.03:1
SkeletonMinimalPerf.default	204	199	1.03:1
DropdownManyItemsPerf.default	428	420	1.02:1
MenuMinimalPerf.default	520	511	1.02:1
ProviderMergeThemesPerf.default	669	656	1.02:1
SliderMinimalPerf.default	751	736	1.02:1
IconMinimalPerf.default	403	397	1.02:1
ToolbarMinimalPerf.default	574	561	1.02:1
AlertMinimalPerf.default	163	161	1.01:1
CarouselMinimalPerf.default	261	258	1.01:1
ChatMinimalPerf.default	460	454	1.01:1
DialogMinimalPerf.default	478	472	1.01:1
EmbedMinimalPerf.default	2054	2026	1.01:1
MenuButtonMinimalPerf.default	969	962	1.01:1
TableMinimalPerf.default	241	239	1.01:1
AnimationMinimalPerf.default	307	308	1:1
AttachmentSlotsPerf.default	640	642	1:1
FormMinimalPerf.default	226	225	1:1
HeaderSlotsPerf.default	470	469	1:1
InputMinimalPerf.default	564	563	1:1
ListCommonPerf.default	396	397	1:1
ProviderMinimalPerf.default	207	207	1:1
RadioGroupMinimalPerf.default	271	270	1:1
ReactionMinimalPerf.default	211	210	1:1
TextAreaMinimalPerf.default	307	307	1:1
ButtonMinimalPerf.default	91	92	0.99:1
DatepickerMinimalPerf.default	3707	3733	0.99:1
ImageMinimalPerf.default	228	231	0.99:1
PopupMinimalPerf.default	353	356	0.99:1
SplitButtonMinimalPerf.default	2325	2346	0.99:1
StatusMinimalPerf.default	401	407	0.99:1
TableManyItemsPerf.default	1147	1157	0.99:1
CheckboxMinimalPerf.default	1169	1197	0.98:1
CustomToolbarPrototype.default	1485	1517	0.98:1
DropdownMinimalPerf.default	1507	1546	0.97:1
TooltipMinimalPerf.default	1275	1318	0.97:1
TreeMinimalPerf.default	502	517	0.97:1
ChatWithPopoverPerf.default	199	208	0.96:1
LabelMinimalPerf.default	234	243	0.96:1
RosterPerf.default	1583	1641	0.96:1
AttachmentMinimalPerf.default	80	84	0.95:1
CardMinimalPerf.default	295	315	0.94:1
DividerMinimalPerf.default	198	218	0.91:1

[fabricteam]

🕵 fluentuiv8 No visual regressions between this PR and main

[fabricteam]

🕵 FluentUIV0 No visual regressions between this PR and main

[fabricteam]

📊 Bundle size report

✅ No changes found

[fabricteam]

Perf Analysis (@fluentui/react)

No significant results to display.

All results

Scenario	Render type	Master Ticks	PR Ticks	Iterations	Status
BaseButton	mount	618	639	5000
Breadcrumb	mount	1698	1689	1000
Checkbox	mount	1697	1693	5000
CheckboxBase	mount	1470	1480	5000
ChoiceGroup	mount	2945	2957	5000
ComboBox	mount	679	674	1000
CommandBar	mount	6571	6509	1000
ContextualMenu	mount	12248	12351	1000
DefaultButton	mount	820	798	5000
DetailsRow	mount	2222	2237	5000
DetailsRowFast	mount	2212	2227	5000
DetailsRowNoStyles	mount	2010	2039	5000
Dialog	mount	2643	2640	1000
DocumentCardTitle	mount	231	234	1000
Dropdown	mount	2026	2093	5000
FocusTrapZone	mount	1167	1143	5000
FocusZone	mount	1098	1082	5000
GroupedList	mount	41628	41886	2
GroupedList	virtual-rerender	17992	20031	2
GroupedList	virtual-rerender-with-unmount	50931	51004	2
GroupedListV2	mount	230	226	2
GroupedListV2	virtual-rerender	207	217	2
GroupedListV2	virtual-rerender-with-unmount	220	228	2
IconButton	mount	1105	1133	5000
Label	mount	345	342	5000
Layer	mount	2785	2727	5000
Link	mount	390	387	5000
MenuButton	mount	1004	1002	5000
MessageBar	mount	21277	21467	5000
Nav	mount	2011	2001	1000
OverflowSet	mount	781	787	5000
Panel	mount	2032	1815	1000
Persona	mount	738	748	1000
Pivot	mount	890	914	1000
PrimaryButton	mount	925	950	5000
Rating	mount	4625	4613	5000
SearchBox	mount	936	909	5000
Shimmer	mount	1890	1891	5000
Slider	mount	1309	1334	5000
SpinButton	mount	2965	2951	5000
Spinner	mount	391	395	5000
SplitButton	mount	1856	1875	5000
Stack	mount	414	417	5000
StackWithIntrinsicChildren	mount	875	872	5000
StackWithTextChildren	mount	2825	2836	5000
SwatchColorPicker	mount	6418	6382	5000
TagPicker	mount	1434	1447	5000
Text	mount	393	395	5000
TextField	mount	932	956	5000
ThemeProvider	mount	860	873	5000
ThemeProvider	virtual-rerender	586	576	5000
ThemeProvider	virtual-rerender-with-unmount	1316	1327	5000
Toggle	mount	592	620	5000
buttonNative	mount	186	178	5000