{CI} Pin azdev to 0.1.90 (#30874)

Author: bebound

.azure-pipelines/templates/azdev_setup.yml

@@ -16,7 +16,7 @@ steps:
       chmod +x env/bin/activate
       . env/bin/activate
       python -m pip install -U pip
-      pip install azdev
+      pip install azdev==0.1.90
       azdev --version
 
       if [ -z "$CLI_EXT_REPO_PATH" ]; then