copr-builders: cleanup old work-around(s)

roles/copr/backend/files/provision/provision_builder_tasks.yml

@@ -72,8 +72,6 @@
   vars:
     packages:
     - copr-builder
-    - libcurl # temporarily, for rhbz#1690971
-    - tito    # temporarily, to fix https://pagure.io/copr/copr/issue/1386
 
 - name: stat /etc/copr-rpmbuild/mock.cfg.j2.rpmnew
   stat: path=/etc/copr-rpmbuild/mock.cfg.j2.rpmnew
@@ -83,11 +81,6 @@
   shell: mv -f /etc/copr-rpmbuild/mock.cfg.j2.rpmnew /etc/copr-rpmbuild/mock.cfg.j2
   when: mock_cfg_new.stat.exists
 
-# temporary thing, till we have merged:
-# https://pagure.io/copr/copr/pull-request/1109
-- name: install qemu-user-static
-  dnf: state=present pkg=qemu-user-static
-
 - name: put updated mock configs into /etc/mock
   copy: src=files/mock/ dest=/etc/copr-rpmbuild/mock-config-overrides
   # conditional, per https://pagure.io/copr/copr/issue/1189 - as we don't want