Restore injection grammar for multiline jsdoc types

For #108237

This only fixes the basic case of making sure multiline types in jsdoc do not capture the leading `*`

extensions/typescript-basics/package.json

@@ -79,6 +79,22 @@
           "meta.import string.quoted": "other",
           "variable.other.jsdoc": "other"
         }
+      },
+      {
+        "scopeName": "documentation.injection.ts",
+        "path": "./syntaxes/jsdoc.ts.injection.tmLanguage.json",
+        "injectTo": [
+          "source.ts",
+          "source.tsx"
+        ]
+      },
+      {
+        "scopeName": "documentation.injection.js.jsx",
+        "path": "./syntaxes/jsdoc.js.injection.tmLanguage.json",
+        "injectTo": [
+          "source.js",
+          "source.js.jsx"
+        ]
       }
     ],
     "semanticTokenScopes": [