Update CONTRIBUTING.md

Author: tobihagemann

.github/CONTRIBUTING.md

@@ -1,15 +1,26 @@
-# Contributing to Cryptomator
+# Contributing to Cryptomator for Android
 
 ## Did you find a bug?
 
-- Ensure you're running the latest version of Cryptomator.
-- Ensure the bug is related to the Android version of Cryptomator. Bugs concerning the Cryptomator desktop application and iOS app can be reported on the [Cryptomator issues list](https://github.com/cryptomator/cryptomator/issues) and [Cryptomator for iOS issues list](https://github.com/cryptomator/cryptomator-ios/issues) respectively.
-- Ensure the bug was not [already reported](https://github.com/cryptomator/android/issues). You can also check out our [FAQ](https://community.cryptomator.org/c/kb/faq).
-- If you're unable to find an open issue addressing the problem, [submit a new one](https://github.com/cryptomator/android/issues/new).
+- Ensure the bug was not [already reported](https://github.com/cryptomator/android/issues?q=).
+- If you're unable to find an open issue addressing the problem, [submit a new one](https://github.com/cryptomator/android/issues/new/choose).
+
+## Did you write a patch that fixes a bug?
+
+- Open a new pull request with the patch.
+- Ensure the PR description clearly describes the problem and solution. Include the relevant issue number if applicable.
+
+## Do you intend to add a new feature or change an existing one?
+
+- Suggest your change by [submitting a new issue](https://github.com/cryptomator/android/issues/new/choose) and start writing code.
+
+## Do you intend to add a new translation or change an existing one?
+
+Translations are not managed directly in this repository. Instead, we use [Crowdin](https://translate.cryptomator.org/), which automatically synchronizes translations with this repository. If you want to help us with translations, please visit our translation project on Crowdin.
 
 ## Code of Conduct
 
-Help us keep Cryptomator open and inclusive. Please read and follow our [Code of Conduct](https://github.com/cryptomator/android/blob/develop/.github/CODE_OF_CONDUCT.md).
+Help us keep Cryptomator open and inclusive. Please read and follow our [Code of Conduct](CODE_OF_CONDUCT.md).
 
 ## Above all, thank you for your contributions