import zuul job settings from project-config

This is a mechanically generated patch to complete step 1 of moving
the zuul job settings out of project-config and into each project
repository.

Because there will be a separate patch on each branch, the branch
specifiers for branch-specific jobs have been removed.

Because this patch is generated by a script, there may be some
cosmetic changes to the layout of the YAML file(s) as the contents are
normalized.

See the python3-first goal document for details:
https://governance.openstack.org/tc/goals/stein/python3-first.html

Change-Id: Idb328be9749bb0aa1d8e8ac748fefce962829928
Story: #2002586
Task: #24341

zuul.d/layout.yaml

@@ -1,9 +1,11 @@
-
 - project:
     templates:
       - tripleo-undercloud-jobs
       - tripleo-multinode-baremetal-minimal
       - tripleo-multinode-container-minimal
+      - check-requirements
+      - release-notes-jobs
+      - openstack-python35-jobs-no-constraints
     check:
       jobs:
         - openstack-tox-lower-constraints
@@ -82,7 +84,7 @@
         - tripleo-ci-centos-7-scenario007-multinode-oooq-container:
             files:
               - ci/environments/scenario007-multinode-containers.yaml
-              - ^(docker|puppet)/services/neutron-plugin-ml2.yaml #LP1765975
+                - ^(docker|puppet)/services/neutron-plugin-ml2.yaml #LP1765975
               - ^(docker|puppet)/services/.*.*ovn.*$
               - ^(docker|puppet)/services/.*congress.*$
               - ^(docker|puppet)/services/.*tacker.*$
@@ -93,7 +95,7 @@
             files:
               - ci/environments/scenario008-multinode-containers.yaml
               - ^(docker|puppet)/services/.*(odl|opendaylight).*$
-              - ^(docker|puppet)/services/neutron-plugin-ml2.yaml #LP1765975
+                - ^(docker|puppet)/services/neutron-plugin-ml2.yaml #LP1765975
               - ^environments\/.*.yaml
               - ^deployed-server/.*$
               - ^common/.*$
@@ -110,6 +112,7 @@
               - ^network/endpoints/.*$
               - ^deployed-server/.*$
               - ^common/.*$
+        - openstack-tox-pep8
     gate:
       queue: tripleo
       jobs:
@@ -169,6 +172,7 @@
               - ^deployed-server/.*$
               - ^network/endpoints/.*$
               - ^common/.*$
+        - openstack-tox-pep8
     experimental:
       jobs:
         - tripleo-ci-centos-7-scenario010-multinode-oooq-container: