Improve: Add bug report

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,62 @@
+name: Report a bug
+description: Something doesn't work as expected?
+title: "Bug: "
+labels: ["bug"]
+assignees:
+  - octocat
+body:
+  - type: markdown
+    attributes:
+      value: Thanks for taking the time to fill out this bug report!
+  - type: textarea
+    id: what
+    attributes:
+      label: Describe the bug
+      placeholder: A short description of what the bug is.
+    validations:
+      required: true
+  - type: textarea
+    id: steps
+    attributes:
+      label: Steps to reproduce
+      placeholder: Detail the steps taken to reproduce the behavior.
+    validations:
+      required: true
+  - type: textarea
+    id: expected
+    attributes:
+      label: Expected behavior
+      placeholder: A clear and concise description of what you expected to happen.
+    validations:
+      required: true
+  - type: input
+    id: version
+    attributes:
+      label: TinySemVer version
+      placeholder: v2.0.0
+    validations:
+      required: true
+  - type: input
+    id: contact
+    attributes:
+      label: Contact Details
+      description: How can we get in touch with you if we need more info?
+      placeholder: [email protected]
+    validations:
+      required: false
+  - type: checkboxes
+    id: mentions
+    attributes:
+      label: Are you open to being tagged as a contributor?
+      description: Sometimes a good bug report is just as valuable as a patch 🤗
+      options:
+        - label: I am open to being mentioned in the project `.git` history as a contributor
+          required: false
+  - type: checkboxes
+    id: duplicate
+    attributes:
+      label: Is there an existing issue for this?
+      description: Please search [our issues](https://github.com/ashvardanian/tinysemver/issues) to see if this bug already exists.
+      options:
+        - label: I have searched the existing issues
+          required: true