Add Issue Templates (#1456)

* Add Issue Templates

This disable the creation of empty issues and adds some templates when one is opened.
A link to our discord is directly added to the issue templates list.

Thanks EmulationFanatic for the proof reading.

* fix copy paste

* Fix name

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,43 @@
+---
+name: Bug Report
+about: Something doesn't work correctly in Ryujinx.
+#assignees:
+---
+
+## Bug Report
+
+[ If any section does not apply, replace its contents with "N/A". ]</br>
+[ Lines between [ ] (square brackets) should be removed before posting. ]
+
+### What's the issue you encountered?
+
+[ Describe the issue in detail and what you were doing beforehand. ]</br>
+[ Did you make any changes related to Ryujinx itself? ]</br>
+[ If so, make sure to include details relating to what exactly you changed. ]
+
+### How can the issue be reproduced?
+
+[ Include a detailed step by step process for recreating your issue. ]
+
+### Log file
+
+[ Logs files can be found under ``Logs`` folder in Ryujinx program folder. ]</br>
+[ If you don't include a crash report in instances of crash related issues, we will ask you one to provide one. ]
+
+### Environment?
+
+- Ryujinx version: 1.0.X</br>
+[ Replace X's with the Ryujinx version at time of crash. ]
+- Game version: X.X.X</br>
+[ Replace X's with the game version at time of crash. ]
+- System Specs:
+  - OS: *(e.g. Windows 10)*
+  - CPU: *(e.g. i7-6700)*
+  - GPU: *(e.g. NVIDIA RTX 2070)*
+  - RAM: *(e.g. 16GB)*
+- Applied Mods : [ Yes (Which ones) / No ]
+
+### Additional context?
+
+Additional info about your environment:</br>
+[ Any other information relevant to your issue. ]