Remove outdated information

Author: Vince-janv

.dockerignore

@@ -11,5 +11,4 @@ cg.egg-info
 .gitlint.yaml
 .pre-commit-config.yaml
 DEPLOYMENT.md
-CONTRIBUTING.md
 Dockerfile

.github/PULL_REQUEST_TEMPLATE.md

@@ -11,41 +11,3 @@
 ### Fixed
 
 -
-
-
-### How to prepare for test
-
-- [ ] Ssh to relevant server (depending on type of change)
-- [ ] Use stage: `us`
-- [ ] Paxa the environment: `paxa`
-- [ ] Install on stage (example for Hasta):
-    ```shell
-    bash /home/proj/production/servers/resources/hasta.scilifelab.se/update-tool-stage.sh -e S_cg -t cg -b [THIS-BRANCH-NAME] -a
-    ```
-
-### How to test
-
-- [ ] Do ...
-
-### Expected test outcome
-
-- [ ] Check that ...
-- [ ] Take a screenshot and attach or copy/paste the output.
-
-## Review
-
-- [ ] Tests executed by
-- [ ] "Merge and deploy" approved by
-Thanks for filling in who performed the code review and the test!
-
-### This [version](https://semver.org/) is a
-
-- [ ] **MAJOR** - when you make incompatible API changes
-- [ ] **MINOR** - when you add functionality in a backwards compatible manner
-- [ ] **PATCH** - when you make backwards compatible bug fixes or documentation/instructions
-
-## Implementation Plan
-
-- [ ] Document in ...
-- [ ] Deploy this branch on ...
-- [ ] Inform to ...