chore: Use GitHub's issue templates (grapheneX#192)

* update bug template

* update feature request and add spaces

* add config

* fix typo

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -0,0 +1,33 @@
+name: Bug Report
+description: You have experienced an issue with gX
+title: 'bug: '
+labels: ["bug"]
+
+body:
+ - type: textarea
+   id: bug-description
+   attributes:
+    label: Describe the bug
+    description: A clear and concise description of what the bug is.
+   validations:
+    required: true
+
+ - type: textarea
+   id: expected-behavior
+   attributes:
+    label: Expected behavior
+    description: A clear and concise description of what you expected to happen.
+   validations:
+    required: true
+
+ - type: textarea
+   id: log-msg
+   attributes:
+    label: Provide logs
+    description: Provide log messages / reproduction steps that will help us understand the situation.
+
+ - type: textarea
+   id: desktop-data
+   attributes:
+    label: Desktop information
+    description: Provide information about your OS and its environment (OS / Browser / gX version)

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1 @@
+blank_issues_enabled: false

.github/ISSUE_TEMPLATE/feature-request.yml

@@ -0,0 +1,19 @@
+name: Feature Request
+description: You want a new feature for gX
+title: 'feat: '
+labels: ["enhancement", "feature"]
+
+body:
+  - type: textarea
+    id: feature-description
+    attributes:
+      label: Describe the feature you want
+      description: A clear and concise description of the feature you want.
+    validations:
+      required: true
+
+  - type: textarea
+    id: related-problem
+    attributes:
+      label: Describe the problem your feature is related to
+      description: A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]