Fixed #1725 (#1726)

Fixed issue #1725 by adding `labels` and `titles` to the templates

Author: Anselmoo

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,6 +1,8 @@
 ---
 name: Bug report
 about: Create a report to help us improve
+labels: ["bug report"]
+title: "Bug: "
 
 ---
 
@@ -23,7 +25,7 @@ please briefly describe the expected behavior.
 ### Setup Details
 Include the details about the versions of:
  - OS type and version:
- - Python: 
+ - Python:
  - autokeras: <!--- e.g. 0.4.0, 1.0.2, master-->
  - keras-tuner:
  - scikit-learn:

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,6 +1,8 @@
 ---
 name: Feature request
 about: Suggest an idea for this project
+labels: ["feature request"]
+title: "Feature: "
 
 ---
 

.github/ISSUE_TEMPLATE/new-task-template.md

@@ -1,6 +1,8 @@
 ---
 name: New Task Template
 about: Add a new machine learning task
+labels: ["algorithm"]
+title: "New Task: "
 
 ---