Fixes for lintian tag homepage-github-url-ends-with-dot-git

Lintian Info page: homepage-github-url-ends-with-dot-git

• golang-github-ymomoi-goval-parser
• lua-event
• node-solid-rest
• octavia-dashboard
• python-afsapi
• python-rfc6555
• python-vitrageclient
• pywebdav
• pyzabbix
• raku-hash-merge