Promote check: varfont/instances_in_order

"Ensure the font's instances are in the correct order."

Made effective on the Universal profile.
Was experimental since March/2024.

(issue #3334)

CHANGELOG.md

@@ -20,6 +20,10 @@ A more detailed list of changes is available in the corresponding milestones for
 #### On the Google Fonts profile
   - **[googlefonts/glyphsets/shape_languages]:** Improve formatting of output to avoid excessively long reports. (issue #4781)
 
+### Promotion of previously experimental checks
+#### Made effective on the Universal profile
+  - * **[varfont/instances_in_order]**: "Ensure the font's instances are in the correct order." Was experimental since March/2024. (issue #3334)
+
 
 ##  0.13.0a0 (2024-Sep-13)
 ### Noteworthy code-changes

Lib/fontbakery/checks/varfont.py

@@ -238,7 +238,6 @@ def uharfbuzz_blob(font):
     proposal="https://github.com/googlefonts/fontbakery/issues/3334",
     severity=2,  # It only affects a few applications
     conditions=["has_wght_axis"],
-    experimental="Since 2024/Mar/27",
 )
 def check_varfont_instances_in_order(ttFont, config):
     """Ensure the font's instances are in the correct order."""