chore: Add issue templates

Author: IgorBogdanovic

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,20 @@
+**Describe the bug**
+
+**Steps to Reproduce**
+
+1. Go to '...'
+2. Click on '...'
+3. Scroll down to '...'
+4. See error
+
+**Expected behavior**
+
+**Screenshots**
+
+**Environment:**
+
+- OS: [e.g. iOS, Windows, macOS]
+- Browser [e.g. Chrome, Safari, Firefox]
+- Version [e.g. 1.0.0]
+
+**Additional context**

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,7 @@
+**Is your feature request related to a problem? Please describe.**
+
+**Describe the solution you'd like**
+
+**Describe alternatives you've considered**
+
+**Additional context**