Corrected an input type mistake in the bug report and feature request templates.

Corrected URL mistake in the issue template config.yml file.

Updated project README policy reference URLs to use master branch.

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -10,7 +10,7 @@ body:
         installation. If you're having trouble with installation or just looking for
         assistance with using PDA, please visit our
         [discussion forum](https://github.com/PowerDNS-Admin/PowerDNS-Admin/discussions) instead.
-  - type: input
+  - type: dropdown
     attributes:
       label: PDA version
       description: What version of PDA are you currently running?

.github/ISSUE_TEMPLATE/config.yml

@@ -2,7 +2,7 @@
 blank_issues_enabled: false
 contact_links:
   - name: 📖 Contributing Policy
-    url: https://github.com/PowerDNS-Admin/PowerDNS-Admin/blob/docs/CONTRIBUTING.md
+    url: https://github.com/PowerDNS-Admin/PowerDNS-Admin/blob/master/docs/CONTRIBUTING.md
     about: "Please read through our contributing policy before opening an issue or pull request"
   - name: ❓ Discussion
     url: https://github.com/PowerDNS-Admin/PowerDNS-Admin/discussions

.github/ISSUE_TEMPLATE/feature_request.yaml

@@ -10,7 +10,7 @@ body:
         PDA in some way. If you're trying to solve a problem but can't figure out how, or if
         you still need time to work on the details of a proposed new feature, please start a
         [discussion](https://github.com/PowerDNS-Admin/PowerDNS-Admin/discussions) instead.
-  - type: input
+  - type: dropdown
     attributes:
       label: PDA version
       description: What version of PDA are you currently running?

README.md

@@ -74,15 +74,15 @@ You can then access PowerDNS-Admin by pointing your browser to http://localhost:
 
 ## Security Issues / Reports
 
-Please see our [Security Policy](https://github.com/PowerDNS-Admin/PowerDNS-Admin/blob/dev/SECURITY.md).
+Please see our [Security Policy](https://github.com/PowerDNS-Admin/PowerDNS-Admin/blob/master/SECURITY.md).
 
 ## Contributing
 
-Please see our [Contribution Guide](https://github.com/PowerDNS-Admin/PowerDNS-Admin/blob/dev/docs/CONTRIBUTING.md).
+Please see our [Contribution Guide](https://github.com/PowerDNS-Admin/PowerDNS-Admin/blob/master/docs/CONTRIBUTING.md).
 
 ## Code of Conduct
 
-Please see our [Code of Conduct Policy](https://github.com/PowerDNS-Admin/PowerDNS-Admin/blob/dev/docs/CODE_OF_CONDUCT.md).
+Please see our [Code of Conduct Policy](https://github.com/PowerDNS-Admin/PowerDNS-Admin/blob/master/docs/CODE_OF_CONDUCT.md).
 
 ## License