docs

## [1.7.4](https://github.com/saltstack-formulas/salt-formula/compare/v1.7.3...v1.7.4) (2021-01-29)

### Bug Fixes

* **osfamilymap:** update openSUSE `pkgrepo` URLs ([48f8da03](https://github.com/saltstack-formulas/salt-formula/commit/48f8da03574d85b27ef9692eb631b893ee047525))
* **pkgrepo/suse/install:** avoid managing repo if it already exists ([d5320a35](https://github.com/saltstack-formulas/salt-formula/commit/d5320a35edfbaa44c769bf73036b1bee7581cab5)), closes [/github.com/saltstack/salt/blob/45cc49daed1618dbe89e1f012128c8dcab00b356/salt/modules/zypperpkg.py#L1262-L1265](https://github.com//github.com/saltstack/salt/blob/45cc49daed1618dbe89e1f012128c8dcab00b356/salt/modules/zypperpkg.py/issues/L1262-L1265)

### Continuous Integration

* **kitchen+gitlab:** update for new pre-salted images ([a9413e8c](https://github.com/saltstack-formulas/salt-formula/commit/a9413e8c29ba456cd1cbb58b5b028c77d707cf30))

### Tests

* **tumbleweed:** add map verification files ([6aeaa5ac](https://github.com/saltstack-formulas/salt-formula/commit/6aeaa5ac941e0845c5af1f247100e52e354d545c))