dev-util/bitrise: drop to maintainer-needed

Signed-off-by: Joonas Niilola <[email protected]>

dev-util/bitrise/metadata.xml

@@ -1,14 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
- <maintainer type="person" proxied="yes">
- <email>[email protected]</email>
- <name>Karol Wrótniak</name>
- </maintainer>
- <maintainer type="project" proxied="proxy">
- <email>[email protected]</email>
- <name>Proxy Maintainers</name>
- </maintainer>
+ <!-- maintainer-needed -->
  <longdescription>Run your Bitrise automations with this CLI tool on any Mac or Linux machine, and use the same configuration on bitrise.io (automation service, with a mobile app focus). Part of the Bitrise Continuous Integration, Delivery and Automations Stack, with stepman and envman. For a nice &amp; quick intro you should check: https://www.bitrise.io/cli</longdescription>
  <upstream>
  <bugs-to>https://github.com/bitrise-io/bitrise/issues</bugs-to>