finally finish issue templates

.github/ISSUE_TEMPLATE/FEATURE-REQUEST.yml

@@ -0,0 +1,18 @@
+name: Feature request
+description: Use this to request new features and/or changes
+labels: enhancement
+body:
+- type: checkboxes
+  attributes:
+    label: Is there already a request similar to this?
+    description: Check the [other feature requests](https://github.com/Jack1424/RealTimeWeather/issues?q=label%3Aenhancement+) and ensure that this hasn't been requested yet
+  options:
+    -  label: There are and have never been any feature requests similar to this
+       required: true
+
+- type: textarea
+  attributes:
+    label: What's your suggestion?
+    description: Use the space below to describe your suggestion. Feel free to attach any relevant files/links.
+  validations:
+    required: true