feat: add syntax highlighting for new @js tag

package.json

@@ -481,7 +481,8 @@
         "path": "./syntaxes/edge.tmLanguage.json",
         "embeddedLanguages": {
           "source.css": "css",
-          "source.js": "javascript"
+          "source.js": "javascript",
+          "meta.embedded.block.javascript": "javascript"
         }
       }
     ],

syntaxes/edge.tmLanguage.json

@@ -9,6 +9,34 @@
   "injections": {
     "text.html.edge - (meta.embedded | meta.tag | comment.block.edge), L:(text.html.edge meta.tag - comment.block.edge), L:(source.js.embedded.html - comment.block.edge)": {
       "patterns": [
+        {
+          "begin": "(@js)\\(.+\\)",
+          "beginCaptures": {
+            "1": {
+              "name": "keyword.edge"
+            },
+            "2": {
+              "name": "begin.bracket.round.edge"
+            }
+          },
+          "name": "meta.directive.edge",
+          "end": "@end",
+          "endCaptures": {
+            "0": {
+              "name": "entity.name.function.edge"
+            }
+          },
+          "patterns": [
+            {
+              "contentName": "meta.embedded.block.javascript",
+              "patterns": [
+                {
+                  "include": "source.js"
+                }
+              ]
+            }
+          ]
+        },
         {
           "begin": "{{--",
           "beginCaptures": {
@@ -283,7 +311,7 @@
           ]
         },
         {
-          "begin": "(?x)\n(?<![A-Za-z0-9_@]) # Prepended @ or literal character escapes the sequence\n(\n  @\\!?\n  (?i: # Ordering not important as we everything will be matched up to opening parentheses\n   auth\n  |break\n  |can\n  |cannot\n  |case\n  |choice\n  |component\n  |continue\n  |each\n  |elsecan\n  |elsecannot\n  |elseif\n  |empty\n  |extends\n |layout\n |inlineSvg\n |for\n  |foreach\n  |forelse\n  |guest\n  |hassection\n  |if\n  |include\n  |includefirst\n  |includeif\n  |includewhen\n  |inject\n  |isset\n  |json\n  |lang\n  |prepend\n  |push\n  |section\n  |slot\n  |stack\n  |switch\n  |unless\n  |unset\n  |while\n  |yield\n |servers\n  |task\n  |story\n  |slack\n |method\n |dump\n |js\n )\n  [\\t ]* # Whitespace between name and parentheses\n)\n(\\() # Followed by opening parentheses",
+          "begin": "(?x)\n(?<![A-Za-z0-9_@]) # Prepended @ or literal character escapes the sequence\n(\n  @\\!?\n  (?i: # Ordering not important as we everything will be matched up to opening parentheses\n   auth\n  |break\n  |can\n  |cannot\n  |case\n  |choice\n  |component\n  |continue\n  |each\n  |elsecan\n  |elsecannot\n  |elseif\n  |empty\n  |extends\n |layout\n |inlineSvg\n |for\n  |foreach\n  |forelse\n  |guest\n  |hassection\n  |if\n  |include\n  |includefirst\n  |includeif\n  |includewhen\n  |inject\n  |isset\n  |json\n  |lang\n  |prepend\n  |push\n  |section\n  |slot\n  |stack\n  |switch\n  |unless\n  |unset\n  |while\n  |yield\n |servers\n  |task\n  |story\n  |slack\n |method\n |dump\n )\n  [\\t ]* # Whitespace between name and parentheses\n)\n(\\() # Followed by opening parentheses",
           "beginCaptures": {
             "1": {
               "name": "keyword.edge"