Release v1.0.0-rc2

Bugfixes

• Removed outdated includes from dba init (#2234)
• Added migration to add backtick to postgres default blacklist charaters (#2236)
• Fixed pagination bug (#2231)
• Setting the default admin email to a valid address (#2244)
• Fixed filter ACL returning duplicate elements for agents (#2250)

Enhancements

• Aggregation improvements (#2230)
• Added basic contribution guidelines (#2243)
• Attribute useNewBench is made patchable (#2245)
• Refactored queries in order to fetch Chunk and Hash entities at once (#2258)
• Additional unittests and removal of legacy openssl calls (#2259)
• Added documentation for versioning, branch handling and release process (#2263)