docs: replace issue templates with forms (#2474)

Fix #2215

.github/ISSUE_TEMPLATE/01_bug_report.md

@@ -1,21 +0,0 @@
----
-name: Bug report
-about: Something not working as expected
-
----
-
-## Current behavior
-
-<!-- Describe how the issue manifests. -->
-
-## Expected behavior
-
-<!-- Describe what the desired behavior would be. -->
-
-## Environment
-
-- **semantic-release** version: <!-- Version set in package.json devDpendencies -->
-- CI environment: <!-- CI service name -->
-- Plugins used: <!-- List semantic-release plugin used if any -->
-- **semantic-release** configuration: <!-- link to your repository or relevant part of the semantic-release config -->
-- CI logs: <!-- link to your CI logs or semantic-release logs -->

.github/ISSUE_TEMPLATE/01_bug_report.yml

@@ -0,0 +1,51 @@
+name: Bug Report
+description: Something not working as expected
+body:
+  - type: textarea
+    attributes:
+      label: Current behavior
+      description: Describe how the issue manifests.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Expected behavior
+      description: Describe what the desired behavior would be.
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: "`semantic-release` version"
+      description: Version set in `package.json` `devDpendencies`.
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: CI environment
+      description: CI service name.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Plugins used
+      description: List `semantic-release` plugin used, if any.
+    validations:
+      required: false
+
+  - type: textarea
+    attributes:
+      label: "`semantic-release` configuration"
+      description: Link to your repository or relevant part of the `semantic-release` config.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: CI logs
+      description: Link to your CI logs or `semantic-release` logs.
+    validations:
+      required: true

.github/ISSUE_TEMPLATE/02_feature_request.md

@@ -1,17 +0,0 @@
----
-name: Feature request
-about: Wouldn’t it be nice if semantic-release could ...
-
----
-
-## New feature motivation
-
-<!-- Describe the context, the use-case and the advantages of the feature request. -->
-
-## New feature description
-
-<!-- Describe the functional changes that would have to be made in semantic-release or its plugins. -->
-
-## New feature implementation
-
-<!-- Optionally describe the technical changes to be made in semantic-release or its plugins. -->

.github/ISSUE_TEMPLATE/02_feature_request.yml

@@ -0,0 +1,23 @@
+name: Feature request
+description: Wouldn't it be nice if `semantic-release` could ...
+body:
+  - type: textarea
+    attributes:
+      label: New feature motivation
+      description: Describe the context, the use-case and the advantages of the feature request.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: New feature description
+      description: Describe the functional changes that would have to be made in `semantic-release` or its plugins.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: New feature implementation
+      description: Optionally describe the technical changes to be made in `semantic-release` or its plugins.
+    validations:
+      required: false

.github/ISSUE_TEMPLATE/03_plugin_suggestion.md

@@ -1,13 +0,0 @@
----
-name: New plugin suggestion
-about: Integrate with a new platform, etc
-
----
-
-## New plugin motivation
-
-<!-- Describe the reasons to create a new plugin and why it's not covered by the existing ones. -->
-
-## Third-party documentation
-
-<!-- Provide explanation and documentation links for the platform to integrate with. -->

.github/ISSUE_TEMPLATE/03_plugin_suggestion.yml

@@ -0,0 +1,16 @@
+name: New plugin suggestion
+description: Integrate with a new platform, etc
+body:
+  - type: textarea
+    attributes:
+      label: New plugin motivation
+      description: Describe the reasons to create a new plugin and why it's not covered by the existing ones.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Third-party documentation
+      description: Provide explanation and documentation links for the platform to integrate with.
+    validations:
+      required: true