docs: issue and pull request templates (#1017)

* docs: add a pull request template

* Loosely based on the template of vitejs

* docs: add bug report issue template

* docs: link GitHub discussions in contributing.md

.github/ISSUE_TEMPLATE/01-bug-reports.yml

@@ -0,0 +1,56 @@
+name: "🐞 Bug report"
+description: "File a bug report."
+title: "[Bug]: "
+labels: [ bug ]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to report a bug!
+  - type: textarea
+    id: bug-description
+    attributes:
+      label: Describe the bug
+      description: A clear and concise description of what the bug is.
+      placeholder: I am doing ... What I expect is ... What actually happening is ...
+    validations:
+      required: true
+  - type: textarea
+    id: reproduction-steps
+    attributes:
+      label: Steps to reproduce the issue
+      description: |
+        Please include a guide on how to reproduce the issue.
+        Without being able to reproduce it, it most likely cannot be fixed.
+      placeholder: e.g. compile the attached mod, load the attached asset file, use a specific snippet in a zone file, ...
+    validations:
+      required: true
+  - type: input
+    id: oat-version
+    attributes:
+      label: OpenAssetTools version
+      description: The version of OpenAssetTools you encountered the bug with. Can be checked with the `--version` flag. E.g. `./Linker --version`
+      placeholder: v0.x.x
+  - type: upload
+    id: files
+    attributes:
+      label: Upload relevant files if any
+      description: |
+        Drag and drop any relevant files (like asset files to reproduce the issue) if there are any.
+        Do not upload any copyrighted material like original assets of the game.
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: Any additional information regarding the issue you might want to share
+  - type: checkboxes
+    id: checkboxes
+    attributes:
+      label: Validations
+      description: Before submitting the issue, please make sure you do the following
+      options:
+        - label: Read the [Contributing Guidelines](https://github.com/Laupetin/OpenAssetTools/blob/main/CONTRIBUTING.md).
+          required: true
+        - label: Check that there isn't [already an issue](https://github.com/Laupetin/OpenAssetTools/issues) that reports the same bug to avoid creating a duplicate.
+          required: true
+        - label: Make sure this is an OpenAssetTools issue and not a bug in the game, a game client you are using or another third party tool.
+          required: true

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,11 @@
+blank_issues_enabled: false
+contact_links:
+  - name: 💡 Feature Request
+    url: https://github.com/Laupetin/OpenAssetTools/discussions/new?category=ideas-feature-requests
+    about: Please use GitHub discussions to make a feature request.
+  - name: 📘 Documentation
+    url: https://github.com/OpenAssetTools/Docs
+    about: You can edit and submit user documentation in the OpenAssetTools/Docs repository.
+  - name: 💬 Other
+    url: https://github.com/Laupetin/OpenAssetTools/discussions
+    about: For anything, feel free to reach out via GitHub discussions or discord.

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,16 @@
+<!--
+- What is this PR solving? Write a clear and concise description.
+- Reference related issues that are being solved (e.g. `fixes #123`).
+- Are there any parts you think require more attention from reviewers?
+- How can this PR be tested?
+
+Also, please make sure you do the following:
+
+- Read the contributing guidelines at https://github.com/Laupetin/OpenAssetTools/blob/main/CONTRIBUTING.md.
+- Check that there isn't already a PR that solves the problem the same way.
+- If you used AI-tooling, include a short notice stating in which ways these tools were used.
+
+Do not use AI to generate the pull request description.
+
+Thank you for making a contribution to OpenAssetTools!
+-->

CONTRIBUTING.md

@@ -120,6 +120,7 @@ and work.
 
 ## Getting In Touch
 
-The main communication platform for getting in touch regarding OAT is GitHub discussions right now. There is no
-dedicated Discord server for the project, however I am member in a bunch of CoD modding related servers, so discussions
-can also happen there. Additionally, you can also reach out via Discord PM.
+The main communication platform for getting in touch regarding OAT
+is [GitHub discussions](https://github.com/Laupetin/OpenAssetTools/discussions) right now. There is no dedicated Discord
+server for the project, however I am member in a bunch of CoD modding related servers, so discussions can also happen
+there. Additionally, you can also reach out via Discord PM.