152 add pre commit check for translations

[ChristopherSpelt]

Description

Script to check if the translate update and compile are executed. Intended use is a pre-commit hook; it will check if staged .po files are up to date, if not it will show a message "Translations are not up to date." and the pre commit hook will fail. Note that the script runs the translate update and compile commands, so the script is idempotent. Running the pre commit hook twice on staged .po files will make the pre-commit hook pass.

Out of scope:

• check if all translation strings are present.

Resolves #152

Checklist

Please check all the boxes that apply to this pull request using "x":

• I have tested the changes locally and verified that they work as expected.
• I have followed the project's coding conventions and style guidelines.
• I have rebased my branch onto the latest commit of the main branch.
• I have squashed or reorganized my commits into logical units.
• I have read, understood and agree to the Developer Certificate of Origin, which this project utilizes.

[anneschuth]

lgtm!

[berrydenhartog]

LGTM

[berrydenhartog]

LGTM

[anneschuth]

lgtm

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud