test: deprecate tests for RHEL 7 and make RHEL 8 the new default

molecule/default

-virtualbox_centos7
+virtualbox_rocky8
\ No newline at end of file

molecule/virtualbox_centos7/molecule.yml

----
-dependency:
-  name: galaxy
-  enabled: false
-driver:
-  name: vagrant
-lint: |
-  set -e
-  yamllint .
-  ansible-lint -x no-loop-var-prefix,command-instead-of-module,package-latest
-platforms:
-  # Check out the documentation at
-  # https://github.com/ansible-community/molecule-vagrant#documentation
-  # for more platform parameters.
-  - name: vm-rosapp-mol
-    # box: rockylinux/8
-    box: centos/7
-    memory: 1024
-    # List of raw Vagrant `config` options.
-    # provider_raw_config_args:
-    #   - "customize [ 'modifyvm', :id, '--natdnshostresolver1', 'on' ]"
-    # Dictionary of `config` options.
-    config_options:
-      ssh.keep_alive: true
-      ssh.remote_user: "lza"
-      disksize.size: '20GB'
-  - name: vm-rosora-mol
-    # box: rockylinux/8
-    box: centos/7
-    memory: 1024
-    # List of raw Vagrant `config` options.
-    # provider_raw_config_args:
-    #   - "customize [ 'modifyvm', :id, '--natdnshostresolver1', 'on' ]"
-    # Dictionary of `config` options.
-    config_options:
-      ssh.keep_alive: true
-      ssh.remote_user: "lza"
-      disksize.size: '20GB'
-provisioner:
-  name: ansible
-  log: true
-  config_options:
-    defaults:
-      # https://stackoverflow.com/questions/57435811/ansible-molecule-pass-multiple-vault-ids
-      # vault_identity_list: "@$HOME/.ansible/roles/lza_install_common.pass, @$HOME/.ansible/roles/passfile_1.pass"
-      vault_identity_list: "../../../lza_install_common.pass, ../../../lza_rosetta_app.pass"
-  vvv: false
-  playbooks:
-    # create: ../resources/playbooks/create.yml
-    # destroy: ../resources/playbooks/destroy.yml
-    converge: ../resources/playbooks/converge.yml
-    prepare: ../resources/playbooks/prepare.yml
-    verify: ../resources/playbooks/verify.yml
-verifier:
-  name: ansible