Update CodeMirror to v6

Author: renovate[bot]

Diff for: package.json

@@ -9,23 +9,23 @@
 		"format": "prettier --write ."
 	},
 	"devDependencies": {
-		"@codemirror/autocomplete": "0.20.1",
+		"@codemirror/autocomplete": "6.5.1",
 		"@codemirror/basic-setup": "0.20.0",
 		"@codemirror/closebrackets": "0.19.2",
-		"@codemirror/commands": "0.20.0",
+		"@codemirror/commands": "6.2.2",
 		"@codemirror/comment": "0.19.1",
 		"@codemirror/fold": "0.19.4",
 		"@codemirror/gutter": "0.19.9",
 		"@codemirror/highlight": "0.19.8",
 		"@codemirror/history": "0.19.2",
-		"@codemirror/language": "0.20.0",
-		"@codemirror/lint": "0.20.2",
+		"@codemirror/language": "6.6.0",
+		"@codemirror/lint": "6.2.1",
 		"@codemirror/matchbrackets": "0.19.4",
 		"@codemirror/rectangular-selection": "0.19.2",
-		"@codemirror/search": "0.20.1",
-		"@codemirror/state": "0.20.0",
+		"@codemirror/search": "6.3.0",
+		"@codemirror/state": "6.2.0",
 		"@codemirror/stream-parser": "0.19.9",
-		"@codemirror/view": "0.20.4",
+		"@codemirror/view": "6.9.4",
 		"@sveltejs/adapter-node": "next",
 		"@sveltejs/kit": "next",
 		"@typescript-eslint/eslint-plugin": "5.23.0",
@@ -45,8 +45,8 @@
 	},
 	"type": "module",
 	"dependencies": {
-		"@codemirror/collab": "0.20.0",
-		"@codemirror/legacy-modes": "0.20.0",
+		"@codemirror/collab": "6.0.0",
+		"@codemirror/legacy-modes": "6.3.2",
 		"luaparse": "0.3.1",
 		"uuid-random": "1.3.2"
 	}