fix(tools): remove test:watch task from converged pkg when migrating

[Hotell]

Pull request checklist

• Addresses an existing issue: Fixes tools: "test:watch" is not handled by a generator #18742
• [ ] Include a change request file using $ yarn change

Description of changes

(give an overview)

Focus areas to test

(optional)

[size-auditor]

Asset size changes

Size Auditor did not detect a change in bundle size for any component!

Baseline commit: 24a66eb9f92725089d09517cfe782dcd16763a59 (build)

[fabricteam]

Perf Analysis (@fluentui/react)

No significant results to display.

All results

Scenario	Render type	Master Ticks	PR Ticks	Iterations	Status
Avatar	mount	850	859	5000
BaseButton	mount	972	951	5000
Breadcrumb	mount	2591	2649	1000
ButtonNext	mount	576	525	5000
Checkbox	mount	1543	1704	5000
CheckboxBase	mount	1404	1400	5000
ChoiceGroup	mount	5059	4914	5000
ComboBox	mount	976	1013	1000
CommandBar	mount	10150	10373	1000
ContextualMenu	mount	6273	6300	1000
DefaultButton	mount	1171	1179	5000
DetailsRow	mount	3968	3855	5000
DetailsRowFast	mount	3864	3927	5000
DetailsRowNoStyles	mount	3649	3606	5000
Dialog	mount	2138	2127	1000
DocumentCardTitle	mount	155	142	1000
Dropdown	mount	3509	3415	5000
FocusTrapZone	mount	1863	1892	5000
FocusZone	mount	1851	1836	5000
IconButton	mount	1826	1830	5000
Label	mount	327	354	5000
Layer	mount	1803	1816	5000
Link	mount	495	487	5000
MakeStyles	mount	1780	1757	50000
MenuButton	mount	1512	1524	5000
MessageBar	mount	2054	2053	5000
Nav	mount	3444	3361	1000
OverflowSet	mount	1033	1020	5000
Panel	mount	2096	2133	1000
Persona	mount	858	851	1000
Pivot	mount	1434	1449	1000
PrimaryButton	mount	1342	1347	5000
Rating	mount	8210	8238	5000
SearchBox	mount	1410	1442	5000
Shimmer	mount	2700	2769	5000
Slider	mount	2028	2051	5000
SpinButton	mount	5242	5221	5000
Spinner	mount	415	414	5000
SplitButton	mount	3422	3530	5000
Stack	mount	559	549	5000
StackWithIntrinsicChildren	mount	1755	1708	5000
StackWithTextChildren	mount	5202	5199	5000
SwatchColorPicker	mount	11014	12437	5000
Tabs	mount	1471	1434	1000
TagPicker	mount	2597	2621	5000
TeachingBubble	mount	11850	11973	5000
Text	mount	437	427	5000
TextField	mount	1432	1422	5000
ThemeProvider	mount	1194	1225	5000
ThemeProvider	virtual-rerender	590	611	5000
ThemeProviderNext	mount	6778	6733	5000
Toggle	mount	855	857	5000
buttonNative	mount	122	122	5000

Perf Analysis (@fluentui/react-northstar)

Perf tests with no regressions

Scenario	Current PR Ticks	Baseline Ticks	Ratio
RefMinimalPerf.default	286	254	1.13:1
TableMinimalPerf.default	461	409	1.13:1
FlexMinimalPerf.default	322	288	1.12:1
AvatarMinimalPerf.default	218	199	1.1:1
TreeWith60ListItems.default	200	182	1.1:1
AlertMinimalPerf.default	307	281	1.09:1
SegmentMinimalPerf.default	414	384	1.08:1
ChatWithPopoverPerf.default	391	369	1.06:1
ToolbarMinimalPerf.default	1030	975	1.06:1
BoxMinimalPerf.default	388	370	1.05:1
CarouselMinimalPerf.default	507	484	1.05:1
ReactionMinimalPerf.default	416	395	1.05:1
IconMinimalPerf.default	669	639	1.05:1
TextMinimalPerf.default	386	369	1.05:1
AccordionMinimalPerf.default	163	156	1.04:1
AttachmentMinimalPerf.default	169	162	1.04:1
AttachmentSlotsPerf.default	1179	1139	1.04:1
LabelMinimalPerf.default	427	410	1.04:1
CheckboxMinimalPerf.default	2875	2792	1.03:1
MenuMinimalPerf.default	922	896	1.03:1
ButtonSlotsPerf.default	582	572	1.02:1
DividerMinimalPerf.default	393	387	1.02:1
EmbedMinimalPerf.default	4379	4286	1.02:1
FormMinimalPerf.default	452	443	1.02:1
GridMinimalPerf.default	369	363	1.02:1
HeaderMinimalPerf.default	376	368	1.02:1
SliderMinimalPerf.default	1659	1620	1.02:1
SplitButtonMinimalPerf.default	4022	3941	1.02:1
VideoMinimalPerf.default	700	689	1.02:1
ButtonMinimalPerf.default	178	177	1.01:1
ButtonOverridesMissPerf.default	1768	1748	1.01:1
ChatDuplicateMessagesPerf.default	301	299	1.01:1
ChatMinimalPerf.default	684	675	1.01:1
ImageMinimalPerf.default	427	421	1.01:1
ItemLayoutMinimalPerf.default	1310	1293	1.01:1
LayoutMinimalPerf.default	399	396	1.01:1
ListMinimalPerf.default	570	564	1.01:1
ListNestedPerf.default	607	602	1.01:1
ListWith60ListItems.default	675	670	1.01:1
MenuButtonMinimalPerf.default	1733	1709	1.01:1
CardMinimalPerf.default	600	603	1:1
DialogMinimalPerf.default	788	786	1:1
DropdownManyItemsPerf.default	744	743	1:1
InputMinimalPerf.default	1296	1301	1:1
ProviderMergeThemesPerf.default	1665	1673	1:1
ProviderMinimalPerf.default	1048	1051	1:1
RadioGroupMinimalPerf.default	468	469	1:1
CustomToolbarPrototype.default	3939	3928	1:1
TooltipMinimalPerf.default	1038	1040	1:1
TreeMinimalPerf.default	823	822	1:1
AnimationMinimalPerf.default	431	435	0.99:1
DropdownMinimalPerf.default	3143	3184	0.99:1
LoaderMinimalPerf.default	722	728	0.99:1
PortalMinimalPerf.default	172	173	0.99:1
StatusMinimalPerf.default	731	735	0.99:1
DatepickerMinimalPerf.default	5509	5618	0.98:1
TableManyItemsPerf.default	2049	2094	0.98:1
ListCommonPerf.default	669	691	0.97:1
RosterPerf.default	1272	1308	0.97:1
SkeletonMinimalPerf.default	385	395	0.97:1
TextAreaMinimalPerf.default	555	570	0.97:1
HeaderSlotsPerf.default	809	842	0.96:1
PopupMinimalPerf.default	593	619	0.96:1