Flaky test fix on Types.test.ts (#1244)

Co-authored-by: Felix Weinberger <3823880+felixweinberger@users.noreply.github.com>

Author: KKonstantinov

test/server/streamableHttp.test.ts

@@ -2285,8 +2285,8 @@ describe.each(zodTestMatrix)('$zodVersionLabel', (entry: ZodMatrixEntry) => {
 
             // Verify we received the notification that was sent while disconnected
             expect(allText).toContain('Missed while disconnected');
-        });
-    }, 10000);
+        }, 10000);
+    });
 
     // Test onsessionclosed callback
     describe('StreamableHTTPServerTransport onsessionclosed callback', () => {

test/types.test.ts

@@ -178,7 +178,7 @@ describe('Types', () => {
                 annotations: {
                     audience: ['user'],
                     priority: 0.5,
-                    lastModified: new Date().toISOString()
+                    lastModified: mockDate
                 }
             };