also set tmp for copr

inventory/group_vars/copr-front

@@ -12,3 +12,7 @@ csi_purpose: Provide a publicly accessible frontend for 3rd party packages (copr
 csi_relationship: |
   - This host provides the frontend part of copr only.
   - It's the point of contact between end users and the copr build system (backend, package singer)
+
+# We set this here because we have a task that uses become_user where the user does not
+# have perms to write to their homedir. So we cannot use the default ~user/.ansible tmpdir. 
+ansible_remote_tmp: /tmp/.ansible-${USER}/tmp

inventory/group_vars/copr-front-stg

@@ -7,3 +7,7 @@ csi_purpose: Provide the testing environment of copr's frontend
 csi_relationship: This host is the testing environment for copr's web interface
 
 copr_mbs_cli_login: Y29wcg==##vtvvikhcjncwkfkdcssv
+
+# We set this here because we have a task that uses become_user where the user does not
+# have perms to write to their homedir. So we cannot use the default ~user/.ansible tmpdir. 
+ansible_remote_tmp: /tmp/.ansible-${USER}/tmp