Install & configure a fresh weblate on the VM

Originally created by @Anonymous on #11759 (Redmine)

While waiting to test other platforms against our requirements you proposed to install a fresh weblate on a new VM in order to continue to be able to translate with this while proposing to new contributors to write git hooks which could satisfy our plan.

Parent Task: tails#10034 (closed)

Subtasks

• tails#10802 (closed)
• #10901 (closed)
• #12221 (closed)
• #12223 (closed)
• #15190 (closed)
• #15308 (closed)
• #15361 (closed)
• tails#15365 (closed)
• #15406 (closed)
• #15409 (closed)
• #15479 (closed)
• #15481 (closed)
• #15620 (closed)
• #15624 (closed)
• #15651 (closed)
• #15679 (closed)
• #15721 (closed)
• #15906 (closed)
• #16065 (closed)
• #16106 (closed)
• #16109 (closed)
• #16115 (closed)
• #16152 (closed)
• #16225 (closed)
• #16250 (closed)

Related issues

• Has duplicate #15074 (closed)
• Blocks #12220 (closed)