Update C grammar locations (#151733)

Fixes #150288

extensions/objective-c/build/update-grammars.js

@@ -6,6 +6,9 @@
 
 var updateGrammar = require('vscode-grammar-updater');
 
-updateGrammar.update('jeff-hykin/cpp-textmate-grammar', 'syntaxes/objc.tmLanguage.json', './syntaxes/objective-c.tmLanguage.json', undefined, 'master', 'source/languages/cpp');
-updateGrammar.update('jeff-hykin/cpp-textmate-grammar', 'syntaxes/objcpp.tmLanguage.json', './syntaxes/objective-c++.tmLanguage.json', undefined, 'master', 'source/languages/cpp');
+async function updateGrammars() {
+	await updateGrammar.update('jeff-hykin/better-objcpp-syntax', 'autogenerated/objcpp.tmLanguage.json', './syntaxes/objective-c++.tmLanguage.json', undefined, 'master');
+	await updateGrammar.update('jeff-hykin/better-objc-syntax', 'autogenerated/objc.tmLanguage.json', './syntaxes/objective-c.tmLanguage.json', undefined, 'master');
+}
 
+updateGrammars();

extensions/objective-c/cgmanifest.json

@@ -4,13 +4,26 @@
 			"component": {
 				"type": "git",
 				"git": {
-					"name": "jeff-hykin/cpp-textmate-grammar",
-					"repositoryUrl": "https://github.com/jeff-hykin/cpp-textmate-grammar",
-					"commitHash": "0ef79f098ed80ce5a86be4ed40f99ebcdbac4895"
+					"name": "jeff-hykin/better-objcpp-syntax",
+					"repositoryUrl": "https://github.com/jeff-hykin/better-objcpp-syntax",
+					"commitHash": "5a7eb15eee382dd5aa388bc04fdb60a0d2128e14"
 				}
 			},
 			"license": "MIT",
-			"version": "1.12.11",
+			"version": "0.1.0",
+			"description": "The files syntaxes/objective-c.tmLanguage.json and syntaxes/objective-c++.tmLanguage.json were derived from the language package https://github.com/jeff-hykin/cpp-textmate-grammar."
+		},
+		{
+			"component": {
+				"type": "git",
+				"git": {
+					"name": "jeff-hykin/better-objc-syntax",
+					"repositoryUrl": "https://github.com/jeff-hykin/better-objc-syntax",
+					"commitHash": "119b75fb1f4d3e8726fa62588e3b935e0b719294"
+				}
+			},
+			"license": "MIT",
+			"version": "0.2.0",
 			"description": "The files syntaxes/objective-c.tmLanguage.json and syntaxes/objective-c++.tmLanguage.json were derived from the language package https://github.com/jeff-hykin/cpp-textmate-grammar."
 		}
 	],