Bring gallia into Debian

[rumpelsepp]

With gallia 2.0 released we should try to bring gallia into Debian and consequently Ubuntu, Kali, ….

Related MR:

• 608

• https://github.com/Fraunhofer-AISEC/gallia/pull/582
• https://github.com/Fraunhofer-AISEC/gallia/pull/590
• https://github.com/Fraunhofer-AISEC/gallia/pull/591
• https://github.com/Fraunhofer-AISEC/gallia/pull/595
• https://github.com/Fraunhofer-AISEC/gallia/pull/596
• https://github.com/Fraunhofer-AISEC/gallia/pull/597
  • https://github.com/Fraunhofer-AISEC/gallia/pull/613
• Not sure, might stay: #598