add issue templates translation (#2047)

.github/ISSUE_TEMPLATE/translation-issue.md

@@ -0,0 +1,19 @@
+---
+name: "Translation Issue"
+about: "Report a translation error or suggest an improvement"
+title: "[Translation] Issue with ..."
+labels: "translation"
+assignees: ""
+---
+
+**Affected page**
+
+_(Provide the URL or file path of the affected page.)_
+
+**Issue description**
+
+_(Explain why the translation is incorrect or could be improved.)_
+
+**Suggested correction**
+
+_(Provide a revised version of the text if possible.)_