Unblock gate to temporary remove the py3.6|7 job

py3.6 and py3.7 jobs are failing due to oslo dropped the
py3.6|7 support. We will add them back once bug#1975036
is resolved

Tempest plugin sanity job is broken due to failure in
murano-tempest-plugin. To make this patch merge which
will unblock the gate, I am making plugin sanity job as
non voting. We will revert that once below fix is merged

tempest-full-centos-9-stream job is also failing which fix
is also up and waiting for this patch to merge first, so making
them non voting.

devstack-plugin-ceph-tempest-py3 job is also mostly failing, let's
make it temporarily non voting in order to avoid endless rechecks

- https://review.opendev.org/c/openstack/murano-tempest-plugin/+/843040

Related-Bug: #1975036
Change-Id: Ibcaf1bce80521e05d76199ddebccb33488360644
diff --git a/zuul.d/project.yaml b/zuul.d/project.yaml
index 6ab7eed..2638552 100644
--- a/zuul.d/project.yaml
+++ b/zuul.d/project.yaml
@@ -8,8 +8,9 @@
     check:
       jobs:
         - openstack-tox-pep8
-        - openstack-tox-py36
-        - openstack-tox-py37
+        # TODO(gmann): run these jobs once bug#1975036 is resolved
+        #- openstack-tox-py36
+        #- openstack-tox-py37
         - openstack-tox-py38
         - openstack-tox-py39
         - tempest-full-parallel:
@@ -48,6 +49,9 @@
         - tempest-multinode-full-py3:
             irrelevant-files: *tempest-irrelevant-files
         - tempest-tox-plugin-sanity-check:
+            # TODO(gmann): make it voting once murano-tempest-plugin
+            # is fixed- https://review.opendev.org/c/openstack/murano-tempest-plugin/+/8430407
+            voting: false
             irrelevant-files: &tempest-irrelevant-files-2
               - ^.*\.rst$
               - ^doc/.*$
@@ -104,6 +108,9 @@
             voting: false
             irrelevant-files: *tempest-irrelevant-files
         - devstack-plugin-ceph-tempest-py3:
+            # TODO(kopecmartin): make it voting once the below bug is fixed
+            # https://bugs.launchpad.net/devstack-plugin-ceph/+bug/1975648
+            voting: false
             irrelevant-files: *tempest-irrelevant-files
         - neutron-ovs-grenade-multinode:
             irrelevant-files: *tempest-irrelevant-files
@@ -123,12 +130,16 @@
         - openstack-tox-bashate:
             irrelevant-files: *tempest-irrelevant-files-2
         - tempest-full-centos-9-stream:
+            # TODO(gmann): make it voting once below fix is merged
+            # https://review.opendev.org/c/openstack/tempest/+/842140
+            voting: false
             irrelevant-files: *tempest-irrelevant-files
     gate:
       jobs:
         - openstack-tox-pep8
-        - openstack-tox-py36
-        - openstack-tox-py37
+        # TODO(gmann): run these jobs once bug#1975036 is resolved
+        # - openstack-tox-py36
+        # - openstack-tox-py37
         - openstack-tox-py38
         - openstack-tox-py39
         - tempest-slow-py3:
@@ -141,10 +152,10 @@
             irrelevant-files: *tempest-irrelevant-files
         - tempest-ipv6-only:
             irrelevant-files: *tempest-irrelevant-files-3
-        - devstack-plugin-ceph-tempest-py3:
-            irrelevant-files: *tempest-irrelevant-files
-        - tempest-full-centos-9-stream:
-            irrelevant-files: *tempest-irrelevant-files
+        #- devstack-plugin-ceph-tempest-py3:
+        #    irrelevant-files: *tempest-irrelevant-files
+        #- tempest-full-centos-9-stream:
+        #    irrelevant-files: *tempest-irrelevant-files
     experimental:
       jobs:
         - tempest-with-latest-microversion