Update src/compiler/diagnosticMessages.json

Co-authored-by: Jake Bailey <[email protected]>

Author: Zzzen

src/compiler/diagnosticMessages.json

@@ -3767,7 +3767,7 @@
         "category": "Error",
         "code": 2814
     },
-    "'arguments' cannot be referenced in property initializers or class static initialization block.": {
+    "'arguments' cannot be referenced in property initializers or class static initialization blocks.": {
         "category": "Error",
         "code": 2815
     },