chore: issue templates (#74)

Author: dangreen

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -0,0 +1,56 @@
+name: "🐛 Bug Report"
+description: "If something isn't working as expected."
+title: "[Bug]: "
+labels: ["bug"]
+body:
+  - type: markdown
+    attributes:
+      value: Thanks for taking the time to file a bug report! Please fill out this form as completely as possible.
+
+  - type: markdown
+    attributes:
+      value: ⚠️ svelte-chartjs is just the wrapper around Chart.js, so if you are experiencing an issue with charts rendering, please create a related issue in [Chart.js repository](https://github.com/chartjs/Chart.js/issues).
+
+  - type: checkboxes
+    id: input1
+    attributes:
+      label: Would you like to work on a fix?
+      options:
+        - label: Check this if you would like to implement a PR, we are more than happy to help you go through the process.
+
+  - type: textarea
+    attributes:
+      label: Current and expected behavior
+      description: A clear and concise description of what the library is doing and what you would expect.
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: Reproduction
+      description: |
+        Please provide issue reproduction.
+        You can give a link to a repository with the reproduction or make a fork of [this sandbox](https://codesandbox.io/s/github/SauravKanchan/svelte-chartjs/tree/master/sandboxes/ref?file=/components/Chart.svelte) and reproduce the issue there.
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: chart.js version
+      description: Which version of `chart.js` are you using?
+      placeholder: v0.0.0
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: svelte-chartjs version
+      description: Which version of `svelte-chartjs` are you using?
+      placeholder: v0.0.0
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Possible solution
+      description: If you have suggestions on a fix for the bug.

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,9 @@
+
+blank_issues_enabled: false
+contact_links:
+  - name: 🤔 Have a Question?
+    url: https://stackoverflow.com/questions/tagged/svelte-chartjs
+    about: Feel free to ask questions on Stack Overflow.
+  - name: 📊 Have a Problem With Chart.js?
+    url: https://github.com/chartjs/Chart.js/issues
+    about: svelte-chartjs is just the wrapper around Chart.js, so if you are experiencing an issue with charts rendering, please create a related issue in Chart.js repository.

.github/ISSUE_TEMPLATE/feature-request.yml

@@ -0,0 +1,44 @@
+name: "🚀 Feature Request"
+description: "I have a specific suggestion!"
+labels: ["enhancement"]
+body:
+  - type: markdown
+    attributes:
+      value: Thanks for taking the time to suggest a new feature! Please fill out this form as completely as possible.
+
+  - type: markdown
+    attributes:
+      value: ⚠️ svelte-chartjs is just the wrapper around Chart.js, so if you are experiencing an issue with charts rendering, please create a related issue in [Chart.js repository](https://github.com/chartjs/Chart.js/issues).
+
+  - type: checkboxes
+    id: input1
+    attributes:
+      label: Would you like to work on this feature?
+      options:
+        - label: Check this if you would like to implement a PR, we are more than happy to help you go through the process.
+
+  - type: textarea
+    attributes:
+      label: What problem are you trying to solve?
+      description: |
+        A concise description of what the problem is.
+      placeholder: |
+        I have an issue when [...]
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Describe the solution you'd like
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Describe alternatives you've considered
+
+  - type: textarea
+    attributes:
+      label: Documentation, Adoption, Migration Strategy
+      description: |
+        If you can, explain how users will be able to use this and how it might be documented. Maybe a mock-up?