doc: create fix (issue template)

Author: hozlucas28

.github/ISSUE_TEMPLATE/fix_report.md

@@ -0,0 +1,14 @@
+---
+name: 'Report a wanted fix'
+about: 'Basic report template with a structure to report a wanted fix.'
+title: '<Verb in infinitive> Short title related to the fix'
+labels: fix
+---
+
+## Description
+
+\<Short description of the fix>
+
+## Expected behavior
+
+\<Expected behaviour of the program on complete the fix>