Add progress() CSS function (#3514)

Author: jamesnw

features/progress-function.yml

@@ -0,0 +1,7 @@
+name: progress()
+description: The `progress()` CSS function returns a ratio for the relative position of one value between two other values, clamped between 0 and 1. You can use it to interpolate a value for other calculations.
+spec: https://drafts.csswg.org/css-values-5/#progress
+group:
+  - css
+compat_features:
+  - css.types.progress

features/progress-function.yml.dist

@@ -0,0 +1,11 @@
+# Generated from: progress-function.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: false
+  support:
+    chrome: "138"
+    chrome_android: "138"
+    edge: "138"
+compat_features:
+  - css.types.progress