Update AppCompat to 1.5.1 and compile SDK to 32

[Isira-Seneviratne]

What is it?

• [ ] Bugfix (user facing)
• [ ] Feature (user facing)
• [ ] Codebase improvement (dev facing)
• [x] Meta improvement to the project (dev facing)

Description of the changes in your PR

• Update the AppCompat version to 1.5.1.
• Update the compile SDK to 32.

Fixes the following issue(s)

• Fixes #

APK testing

The APK can be found by going to the "Checks" tab below the title. On the left pane, click on "CI", scroll down to "artifacts" and click "app" to download the zip file which contains the debug APK of this PR.

Due diligence

• [x] I read the contribution guidelines.

[sonarqubecloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
No Duplication information

[sonarqubecloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
No Duplication information

[AudricV]

@Isira-Seneviratne How have you been able to merge this without an approving review?

[Isira-Seneviratne]

@Isira-Seneviratne How have you been able to merge this without an approving review?

If I remember correctly, it was approved by @TobiGr .

[TobiGr]

That could be true. If I remember correctly, I review this PR.