Fix issues with completing field with using.

Author: DanielGavin

src/server/analysis.odin

@@ -1497,6 +1497,9 @@ expand_struct_usings :: proc(ast_context: ^AstContext, symbol: Symbol, value: Sy
 				}
 			}
 		}
+
+		//We have to resolve the expressions two times, so clear it to prevent it from being picked up as recursion.
+		delete_key(&ast_context.recursion_map, value.types[k])
 	}
 
 	if .ObjC in symbol.flags {

src/server/check.odin

@@ -174,14 +174,14 @@ check :: proc(paths: []string, uri: common.Uri, writer: ^Writer, config: ^common
 			diagnostics = {},
 		}
 
-		notifaction := Notification {
+		notification := Notification {
 			jsonrpc = "2.0",
 			method  = "textDocument/publishDiagnostics",
 			params  = params,
 		}
 
 		if writer != nil {
-			send_notification(notifaction, writer)
+			send_notification(notification, writer)
 		}
 
 		delete(uri)