Prepare squish tests in advance and ensure they are fully ready for the meeting with the Squish team in Hamburg.

Fix script for Ubuntu: the script works and tests are working   Qt 6.8.4 - Squish 8.1.0 for 6.8 (maybe 6.7)

Fix script for Windows

Check if we should delete or add tests

Important to take in consideration:

• Qt Creator should be installed
• Squish should be installed

Approximate steps from the scripts:

1. Clone Squish sources
2. Clone the Squish test suites and the Qt code for the applications
3. Build Squish from sources
4. Build the Qt applications
5. Run the Squish test suites using the Qt applications built
6. Create a report (automatically done)