Update issue templates

.github/ISSUE_TEMPLATE/issue-report.md

@@ -0,0 +1,16 @@
+---
+name: Issue report
+about: Report an issue with a specific YARA rule
+title: "[BUG] Issue with <Yara rule>"
+labels: bug
+assignees: ''
+
+---
+
+**Name of the rule:**
+
+**Description of the issue:**
+
+**Any error messages or logs:**
+
+**Additional files and context:**

.github/ISSUE_TEMPLATE/yara-rule-request.md

@@ -0,0 +1,19 @@
+---
+name: YARA rule request
+about: Suggest a YARA rule to be added
+title: "[REQUEST] Add YARA rule for <purpose>"
+labels: enhancement
+assignees: ''
+
+---
+
+**Name of the requested rule:**
+
+**Description of the requested rule:**
+
+**Purpose and detection:**
+- What should this rule detect and why?
+
+**Optional evidence or proof of concept:**
+
+**Additional context:**