doc: Add issue template and dependabot (github #1)

* [skip ci] Add dependabot for updating depends automatically

* Create bug-report.yaml

* [skip ci]Update bug-report.yaml

* [skip ci]Create feature-request.yaml

* [skip ci]Update feature-request.yaml

* Update .github/ISSUE_TEMPLATE/bug-report.yaml

* format: remove trailing spaces

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Co-authored-by: iffse <98851855+iffse@users.noreply.github.com>
Co-authored-by: iff <iff@ik.me>

.github/ISSUE_TEMPLATE/feature-request.yaml

@@ -0,0 +1,13 @@
+name: Feature Request
+description: File a feature request
+title: '[Feature Request]: '
+labels:
+  - feature-request
+body:
+  - type: textarea
+    id: feature-request-content
+    attributes:
+      label: What do you want us to work on?
+      description: Please let us know what do you think
+      validations:
+        required: true