Fix the theme files for attribute value colorization

Author: sheetalkamat

TypeScript.YAML-tmTheme

@@ -54,6 +54,6 @@ settings:
 - scope: entity.other.attribute-name
   settings: { vsclassificationtype: xml literal - attribute name }
 
-- scope: meta.tag string.quoted, meta.tag string.quoted punctuation.definition.string, meta.tag string.quoted constant.character.entity, meta.tag string.quoted constant.character.entity punctuation.definition.entity
+- scope: meta.tag string.quoted, meta.tag string.quoted punctuation.definition.string, meta.tag string.quoted constant.character.escape
   settings: { vsclassificationtype: xml literal - attribute value }
 ...

TypeScript.tmTheme

@@ -172,7 +172,7 @@
       </dict>
       <dict>
         <key>scope</key>
-        <string>meta.tag string.quoted, meta.tag string.quoted punctuation.definition.string, meta.tag string.quoted constant.character.entity, meta.tag string.quoted constant.character.entity punctuation.definition.entity</string>
+        <string>meta.tag string.quoted, meta.tag string.quoted punctuation.definition.string, meta.tag string.quoted constant.character.escape</string>
         <key>settings</key>
         <dict>
           <key>vsclassificationtype</key>

TypeScriptReact.YAML-tmTheme

@@ -7,6 +7,9 @@ uuid: ef98eb90-bf9b-11e4-bb52-0800200c9a66
 
 settings:
 # Additions
+- scope: meta.tag string.quoted constant.character.entity.tsx, meta.tag string.quoted constant.character.entity.tsx punctuation.definition.entity.tsx
+  settings: { vsclassificationtype: xml literal - attribute value }
+
 - scope: meta.jsx.children.tsx, constant.character.entity.tsx, punctuation.definition.entity.tsx, invalid.illegal.bad-ampersand.tsx
   settings: { vsclassificationtype: xml literal - text }
 

TypeScriptReact.tmTheme

@@ -172,7 +172,16 @@
       </dict>
       <dict>
         <key>scope</key>
-        <string>meta.tag string.quoted, meta.tag string.quoted punctuation.definition.string, meta.tag string.quoted constant.character.entity, meta.tag string.quoted constant.character.entity punctuation.definition.entity</string>
+        <string>meta.tag string.quoted, meta.tag string.quoted punctuation.definition.string, meta.tag string.quoted constant.character.escape</string>
+        <key>settings</key>
+        <dict>
+          <key>vsclassificationtype</key>
+          <string>xml literal - attribute value</string>
+        </dict>
+      </dict>
+      <dict>
+        <key>scope</key>
+        <string>meta.tag string.quoted constant.character.entity.tsx, meta.tag string.quoted constant.character.entity.tsx punctuation.definition.entity.tsx</string>
         <key>settings</key>
         <dict>
           <key>vsclassificationtype</key>