add github issue template (#2317)

* Create feature-request.md

* Create question.md

* Update bug_report.md

.github/ISSUE_TEMPLATE/bug_report.md

@@ -2,7 +2,7 @@
 name: Bug report
 about: Create a report to help us improve
 title: ''
-labels: ''
+labels: 'Bug'
 assignees: ''
 
 ---

.github/ISSUE_TEMPLATE/feature-request.md

+---
+name: "\U0001F680 Feature Request"
+about: As a user, I want to request a New Feature on the product.
+labels: "feature request"
+---
+
+## Feature Request
+
+**Is your feature request related to a problem? Please describe:**
+<!-- A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] -->
+
+**Describe the feature 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. -->

.github/ISSUE_TEMPLATE/question.md

+---
+name: "\U0001F914 Ask a Question"
+about: I want to ask a question.
+labels: Question
+---
+
+## General Question
+
+<!--
+Before asking a question, make sure you have:
+- Baidu/Google your question.
+- Searched open and closed [GitHub issues](https://github.com/PaddlePaddle/PaddleSpeech/issues?q=is%3Aissue)
+- Read the documentation:
+  - [Readme](https://github.com/PaddlePaddle/PaddleSpeech)
+  - [Doc](https://paddlespeech.readthedocs.io/)
+-->