Update issue templates

To help organize any issues related to __bugs__ or __suggested features__, I've included issue templates. This will make response times better, and bugs easier to fix!

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,40 @@
+---
+name: Bug report
+about: Thank you for sharing this bug report! Please fill out the template so that
+  the error is clearer, and quicker to fix :D
+title: "[BUG]"
+labels: ''
+assignees: eduardoleao052
+
+---
+
+## Describe the bug
+A clear and concise description of what the bug is.
+
+## Example
+### Code
+A small code snippet that exemplifies the bug:
+```typescript
+function doesntWork(arg1, arg2) {
+     // Some logic...
+     return result;
+}
+```
+
+### Resulting Error (optional)
+A ctrl+c ctrl+v of your Stack Trace:
+```
+Error: variable 'a' is declared but never used.
+```
+
+## To Reproduce
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Run '....'
+3. See error
+
+## Expected behavior
+A clear and concise description of what you expected to happen.
+
+## Screenshots (Optional)
+If applicable, add screenshots to help explain your problem.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,17 @@
+---
+name: Feature request
+about: Suggest an idea for this project! Any feature, change or fix is much appreciated.
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**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 solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.