Fix CI link and typo in setup.py (#5274)

setup.py

@@ -100,7 +100,7 @@ def read(f):
     url="https://github.com/aio-libs/aiohttp",
     project_urls={
         "Chat: Gitter": "https://gitter.im/aio-libs/Lobby",
-        "CI: Azure Pipelines": "https://dev.azure.com/aio-libs/aiohttp/_build",
+        "CI: GitHub Actions": "https://github.com/aio-libs/aiohttp/actions?query=workflow%3ACI",  # noqa
         "Coverage: codecov": "https://codecov.io/github/aio-libs/aiohttp",
         "Docs: Changelog": "https://docs.aiohttp.org/en/stable/changes.html",
         "Docs: RTD": "https://docs.aiohttp.org",
@@ -122,9 +122,9 @@ def read(f):
 )
 
 if not NO_EXTENSIONS:
-    print("**********************")
-    print("* Accellerated build *")
-    print("**********************")
+    print("*********************")
+    print("* Accelerated build *")
+    print("*********************")
     setup(ext_modules=extensions, **args)
 else:
     print("*********************")