Recommended update for opi

This update for opi fixes the following issues:

- Version 5.4.0
* Show key ID when importing or deleting package signing keys
* Add option to install google-chrome-canary

- Version 5.3.0
* Fix tests for new zypper version
* fix doblue slash in packman repo url
* Add Plugin to install Libation

Fixed bugs
Selected Binaries
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