Update of TR report from new reffy run

Using reffy commit 14.2.3.

tr/css/css-values.json

@@ -7,26 +7,6 @@
   "atrules": [],
   "selectors": [],
   "values": [
-    {
-      "name": "mix()",
-      "prose": "Interpolation of two values can be represented by the mix() functional notation, whose syntax is defined as follows:",
-      "type": "function",
-      "value": "mix( <percentage> ';' <declaration-value>? ';' <declaration-value>? )",
-      "values": [
-        {
-          "name": "<percentage>",
-          "prose": "Represents the interpolation progress between the two values.",
-          "type": "value",
-          "value": "<percentage>"
-        },
-        {
-          "name": "<declaration-value>",
-          "prose": "The first <declaration-value> represents the value at the “start” (0%) of the interpolation range, interpreted as a value for the property this function is used in. The second <declaration-value> represents the value at the “end” (100%) of the interpolation range, interpreted the same. Either value can be omitted, to refer to an empty value (this is valid in custom properties, such as --foo:;). The separating ; cannot be omitted; for example, a mix() with an empty starting value would be written like mix(50%;;bar).",
-          "type": "value",
-          "value": "<declaration-value>"
-        }
-      ]
-    },
     {
       "name": "<ident>",
       "prose": "CSS identifiers, generically denoted by <ident>, consist of a sequence of characters conforming to the <ident-token> grammar. [CSS-SYNTAX-3] Identifiers cannot be quoted; otherwise they would be interpreted as strings. CSS properties accept two classes of identifiers: pre-defined keywords and author-defined identifiers.",
@@ -492,31 +472,31 @@
       "values": [
         {
           "name": "e",
-          "prose": "e is the base of the natural logarithm, approximately equal to 2.7182818284590452354.",
+          "prose": "the base of the natural logarithm, approximately equal to 2.7182818284590452354.",
           "type": "value",
           "value": "e"
         },
         {
           "name": "pi",
-          "prose": "pi is the ratio of a circle’s circumference to its diameter, approximately equal to 3.1415926535897932.",
+          "prose": "the ratio of a circle’s circumference to its diameter, approximately equal to 3.1415926535897932.",
           "type": "value",
           "value": "pi"
         },
         {
           "name": "infinity",
-          "prose": "When a calculation or a subtree of a calculation becomes infinite or NaN, representing it with a numeric value is no longer possible. To aid in serialization of these degenerate values, the additional math constants infinity (with the value +∞), -infinity (with the value −∞), and NaN (with the value NaN) are defined.",
+          "prose": "the value positive infinity (+∞)",
           "type": "value",
           "value": "infinity"
         },
         {
           "name": "-infinity",
-          "prose": "When a calculation or a subtree of a calculation becomes infinite or NaN, representing it with a numeric value is no longer possible. To aid in serialization of these degenerate values, the additional math constants infinity (with the value +∞), -infinity (with the value −∞), and NaN (with the value NaN) are defined.",
+          "prose": "the value negative infinity (−∞)",
           "type": "value",
           "value": "-infinity"
         },
         {
           "name": "NaN",
-          "prose": "When a calculation or a subtree of a calculation becomes infinite or NaN, representing it with a numeric value is no longer possible. To aid in serialization of these degenerate values, the additional math constants infinity (with the value +∞), -infinity (with the value −∞), and NaN (with the value NaN) are defined.",
+          "prose": "the value NaN",
           "type": "value",
           "value": "NaN"
         }
@@ -536,7 +516,7 @@
     },
     {
       "name": "clamp()",
-      "prose": "The clamp() function takes three calculations—a minimum value, a central value, and a maximum value—and represents its central calculation, clamped according to its min and max calculations, favoring the min calculation if it conflicts with the max. (That is, given clamp(MIN, VAL, MAX), it represents exactly the same value as max(MIN, min(VAL, MAX))).",
+      "prose": "The clamp() function takes three calculations—​a minimum value, a central value, and a maximum value—​and represents its central calculation, clamped according to its min and max calculations, favoring the min calculation if it conflicts with the max. (That is, given clamp(MIN, VAL, MAX), it represents exactly the same value as max(MIN, min(VAL, MAX))).",
       "type": "function",
       "value": "clamp( <calc-sum>#{3} )"
     },
@@ -670,10 +650,10 @@
     {
       "name": "<calc-value>",
       "type": "type",
-      "value": "<number> | <dimension> | <percentage> | <calc-constant> | ( <calc-sum> )"
+      "value": "<number> | <dimension> | <percentage> | <calc-keyword> | ( <calc-sum> )"
     },
     {
-      "name": "<calc-constant>",
+      "name": "<calc-keyword>",
       "type": "type",
       "value": "e | pi | infinity | -infinity | NaN"
     },