Merge pull request #6211 from carlaKC/github-prtemplate

github: simplify PR template and add more sections

docs/code_contribution_guidelines.md

@@ -687,28 +687,7 @@ default of 3 days to the given duration.
 
 ## Contribution Checklist
 
-- [  ] All changes are Go version 1.12 compliant
-- [  ] The code being submitted is commented according to
-  [Code Documentation and Commenting](#code-documentation-and-commenting)
-- [  ] For new code: Code is accompanied by tests which exercise both
-  the positive and negative (error paths) conditions (if applicable)
-- [  ] For bug fixes: Code is accompanied by new tests which trigger
-  the bug being fixed to prevent regressions
-- [  ] Any new logging statements use an appropriate subsystem and
-  logging level
-- [  ] Code has been formatted with `go fmt`
-- [  ] For code and documentation: lines are wrapped at 80 characters
-  (the tab character should be counted as 8 characters, not 4, as some IDEs do
-  per default)
-- [  ] Running `make check` does not fail any tests
-- [  ] Running `go vet` does not report any issues
-- [  ] Running `make lint` does not report any **new** issues that
-  did not already exist
-- [  ] All commits build properly and pass tests. Only in exceptional
-  cases it can be justifiable to violate this condition. In that case, the
-  reason should be stated in the commit message.
-- [  ] Commits have a logical structure according to
-  [Ideal Git Commit Structure](#ideal-git-commit-structure).
+See [template](https://github.com/lightningnetwork/lnd/blob/master/.github/pull_request_template.md).
 
 ## Licensing of Contributions
 ****