ci: add bug report template

Author: lotyp

.github/ISSUE_TEMPLATE/1-bug-report.yml

@@ -0,0 +1,92 @@
+name: '🐞 Bug Report'
+description: 'Report an issue to help the project improve.'
+title: '[Bug] '
+labels: ['type: bug']
+
+assignees:
+  - lotyp
+
+body:
+  - type: markdown
+    attributes:
+      value: '🐞 Bug Report'
+
+  - type: textarea
+    id: bug-description
+    attributes:
+      label: 'Describe the bug'
+      description: 'A clear and concise description of what the bug is.'
+      placeholder: 'Type here...'
+    validations:
+      required: true
+
+  - type: textarea
+    id: regression
+    attributes:
+      label: 'Is this a regression?'
+      description: |
+        'Did this behaviour use to work in the previous version?
+        Yes, the last version in which this bug was not present was: ...'
+      placeholder: 'Yes or No and details...'
+    validations:
+      required: false
+
+  - type: textarea
+    id: steps-to-reproduce
+    attributes:
+      label: 'To Reproduce'
+      description: |
+        'Steps to reproduce the error:
+        1. Use x argument / navigate to...
+        2. Fill this information...
+        3. Go to...
+        4. See error'
+      placeholder: 'Describe the steps...'
+    validations:
+      required: true
+
+  - type: textarea
+    id: expected-behaviour
+    attributes:
+      label: 'Expected behaviour'
+      description: 'A clear and concise description of what you expected to happen.'
+      placeholder: 'Type here...'
+    validations:
+      required: true
+
+  - type: textarea
+    id: media
+    attributes:
+      label: 'Media prove'
+      description: 'If applicable, add screenshots or videos to help explain your problem.'
+      placeholder: 'Upload files or leave a link here...'
+    validations:
+      required: false
+
+  - type: textarea
+    id: environment
+    attributes:
+      label: 'Your environment'
+      description: |
+        'Please provide information about your environment.
+        * OS: [e.g. Ubuntu]
+        * PHP version: [e.g. 8.2.2]
+        * Package version: [e.g. 1.0.0]
+      placeholder: 'Fill out all applicable fields...'
+    validations:
+      required: false
+
+  - type: textarea
+    id: additional-context
+    attributes:
+      label: 'Additional context'
+      description: 'Add any other context or additional information about the problem here.'
+      placeholder: 'Type here...'
+    validations:
+      required: false
+
+  - type: markdown
+    attributes:
+      value: |
+        📛 To expedite issue processing, please search open and closed issues before submitting a new one.
+        Please read our Rules of Conduct at this repository's `.github/CODE_OF_CONDUCT.md` and the Contribution Guidelines at `.github/CONTRIBUTING.md` 📛