Gate fixes for Armada

* airskiff gate fixes
  - Pin treasuremap to v1.9 branch
  - Pin openstack-helm-infra to master
  - Remove openstack client setup as it's not used
* Pin typing-extensions to 3.7.2

Change-Id: I52bf733fb1d2b9164378729e17660ec401fbb89a

.zuul.yaml

@@ -121,6 +121,7 @@
       - airship/treasuremap
     vars:
       CLONE_ARMADA: false
+      HTK_COMMIT: master
     irrelevant-files:
       - ^.*\.rst$
       - ^doc/.*$

test-requirements.txt

@@ -18,3 +18,4 @@ yapf==0.27.0
 flake8-import-order==0.18.1
 
 grpcio-tools==1.16.0
+typing-extensions==3.7.2

tools/gate/playbooks/airskiff-deploy.yaml

@@ -36,6 +36,7 @@
     - name: Clone Required Repositories
       shell: |
         export CLONE_ARMADA={{ CLONE_ARMADA }}
+        export OSH_INFRA_COMMIT={{ HTK_COMMIT }}
         ./tools/deployment/airskiff/developer/000-clone-dependencies.sh
       args:
         chdir: "{{ zuul.projects['opendev.org/airship/treasuremap'].src_dir }}"
@@ -52,13 +53,6 @@
       args:
         chdir: "{{ zuul.projects['opendev.org/airship/treasuremap'].src_dir }}"
 
-    - name: Setup OpenStack Client
-      shell: |
-        ./tools/deployment/airskiff/developer/020-setup-client.sh
-      args:
-        chdir: "{{ zuul.projects['opendev.org/airship/treasuremap'].src_dir }}"
-      become: yes
-
     - name: Build Armada with submitted changes
       shell: |
         make images

tools/gate/playbooks/airskiff-reduce-site.yaml

@@ -16,6 +16,7 @@
   tasks:
     - name: Overwrite Armada manifest
       shell: |
+        git checkout v1.9
         mv tools/gate/manifests/full-site.yaml \
             type/skiff/manifests/full-site.yaml
       args: