Update GitHub issue templates

Resolves #421

PiperOrigin-RevId: 257220357

Author: dsn5ft

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,24 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: "[Component name] Short description of issue"
+labels: bug
+assignees: ''
+
+---
+
+**Description:** Full description of issue here
+
+**Expected behavior:** Screenshots and/or description of expected behavior
+
+**Source code:** The code snippet which is causing this issue. Please consider attaching a minimal sample app that reproduces the issue.
+
+**Android API version:** Android API version here
+
+**Material Library version:** Material Android Library version you are using here (e.g., 1.1.0-alpha07)
+
+**Device:** Device on which the bug was encountered here
+
+To help us triage faster, please check to make sure you are using the [latest version](https://github.com/material-components/material-components-android/releases) of the library.
+
+We also happily accept [pull requests](https://github.com/material-components/material-components-android/pulls).

.github/ISSUE_TEMPLATE/feature_request.md

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+---
+name: Feature request
+about: Suggest an idea for this project
+title: "[Component name] Short description of request"
+labels: feature request
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is.
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.
+
+We also happily accept [pull requests](https://github.com/material-components/material-components-android/pulls).