Implement issue templates (babenkoivan#207)

* Create issue template: bug_report.md

Initial version, still need improvements

* Update bug_report.md

* Create feature_request.md

* Create help_wanted.md

* Update help_wanted.md

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,29 @@
+---
+name: 🐛 Bug report
+about: Report a bug related to scout-elastic-driver. Please ensure you are using the latest version.
+
+---
+
+<!--
+Please fill up this template in order to help us to reproduce,
+investigate and possibly fix your bug report. Issues that doesn't
+follow this template will be closed.
+-->
+
+**Versions**
+
+- scout-elastic-driver: #.#.#
+- laravel/framwork: #.#.#
+- php: #.#.#
+- elasticsearch: #.#.#
+
+**Description**
+
+<!-- Describe the bug you are reporting. Try to do your best here -->
+
+**Steps to reproduce**
+
+<!--
+Describe the steps to reproduce the bug. Remember that if we can't reproduce,
+we will not be able to fix the issue. So this step is also very important.
+-->

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: 💡 Feature request
+about: Ask for features.
+
+---
+
+<!--
+Please fill up this template in order to help us to understand
+your feature request.
+-->
+
+**Short Description**
+
+<!-- Describe the feature you are requesting in a few words. Try to do your best here -->
+
+**Use cases**
+
+<!--
+Describe some sittuation that this is helpful.
+-->

.github/ISSUE_TEMPLATE/help_wanted.md

@@ -0,0 +1,21 @@
+---
+name: "🧐 Help question"
+about: 'Questions about usage of this package.'
+
+---
+
+<!--
+Use this template for questions about this package usage, they will receive the `help wanted`
+and `question` tags, and the community can help you here.
+
+Also, if the problem is related to the Elasticsearch itself, eg. index mapping, search rules
+and environment setup, please try to search first on the official elasticsearch docs and on
+Stack Overflow community:
+
+- https://stackoverflow.com/questions/tagged/elasticsearch
+- https://www.elastic.co/guide/en/elasticsearch/reference/current/index.html
+
+If you decide to create your question here, please try do your best to explain your question,
+and if possible provide some code samples. When the question is answered, fell free to close
+the issue yourself.
+-->