Remove title text from report templates

Author: ferdnyc

.github/ISSUE_TEMPLATE/bug-report.md

@@ -1,7 +1,7 @@
 ---
 name: Bug Report
 about: Create a bug report for a new issue
-title: Give your bug report a descriptive title
+title:
 labels: ':beetle: bug'
 assignees: ''
 

.github/ISSUE_TEMPLATE/feature-request.md

@@ -1,7 +1,7 @@
 ---
 name: Feature Request
 about: Suggest a new idea to improve OpenShot
-title: Give your feature request a descriptive title
+title:
 labels: '💡 enhancement'
 assignees: ''
 

.github/ISSUE_TEMPLATE/question.md

@@ -1,7 +1,7 @@
 ---
 name: Question
 about: Ask a question about OpenShot
-title: Give your question a descriptive title
+title:
 labels: question
 assignees: ''