Revert "Reduce default C++ inlay hint font size 12 to match VS and potentially reduce confusion (#9480)"

This reverts commit a268363.

Author: Colengms

Extension/package.json

@@ -4057,20 +4057,17 @@
       "[cpp]": {
         "editor.wordBasedSuggestions": false,
         "editor.suggest.insertMode": "replace",
-        "editor.semanticHighlighting.enabled": true,
-        "editor.inlayHints.fontSize": 12
+        "editor.semanticHighlighting.enabled": true
       },
       "[cuda-cpp]": {
         "editor.wordBasedSuggestions": false,
         "editor.suggest.insertMode": "replace",
-        "editor.semanticHighlighting.enabled": true,
-        "editor.inlayHints.fontSize": 12
+        "editor.semanticHighlighting.enabled": true
       },
       "[c]": {
         "editor.wordBasedSuggestions": false,
         "editor.suggest.insertMode": "replace",
-        "editor.semanticHighlighting.enabled": true,
-        "editor.inlayHints.fontSize": 12
+        "editor.semanticHighlighting.enabled": true
       }
     },
     "semanticTokenTypes": [