fix(language-support): support generic records

Signed-off-by: Miroma <its.miroma@proton.me>

Author: its-miroma

language-support/java/java.tmLanguage.json

@@ -1442,24 +1442,10 @@
 					"include": "#comments"
 				},
 				{
-					"begin": "(record)\\s+([\\w$]+)(<[\\w$]+>)?(\\()",
+					"begin": "(record)\\s+([\\w$]+)",
 					"beginCaptures": {
-						"1": {
-							"name": "storage.modifier.java"
-						},
-						"2": {
-							"name": "entity.name.type.record.java"
-						},
-						"3": {
-							"patterns": [
-								{
-									"include": "#generics"
-								}
-							]
-						},
-						"4": {
-							"name": "punctuation.definition.parameters.begin.bracket.round.java"
-						}
+						"1": { "name": "storage.modifier.java" },
+						"2": { "name": "entity.name.type.record.java" }
 					},
 					"end": "\\)",
 					"endCaptures": {
@@ -1469,8 +1455,16 @@
 					},
 					"name": "meta.record.identifier.java",
 					"patterns": [
+						{ "include": "#generics" },
 						{
-							"include": "#code"
+							"begin": "\\(",
+							"beginCaptures": {
+								"0": {
+									"name": "punctuation.definition.parameters.begin.bracket.round.java"
+								}
+							},
+							"end": "(?=\\))",
+							"patterns": [{ "include": "#code" }]
 						}
 					]
 				},