simplify release workflows and automate regular releases

[swissiety]

• get rid of master branch
• trigger release manually from workflow
• automate regular releases: if there are changes since last release on a wedneday open a PR that will be merged on a friday evening triggering new patch release if pr is still open

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 72.07%. Comparing base (95e05e7) to head (293c900).

Additional details and impacted files

@@              Coverage Diff              @@
##             develop    #1649      +/-   ##
=============================================
- Coverage      72.09%   72.07%   -0.03%     
  Complexity       216      216              
=============================================
  Files            469      469              
  Lines          20033    20033              
  Branches        3264     3264              
=============================================
- Hits           14443    14438       -5     
- Misses          4336     4341       +5     
  Partials        1254     1254              

Components	Coverage Δ
core	65.43% <ø> (ø)
java.core	72.57% <ø> (ø)
java.bytecode.frontend	79.33% <ø> (ø)
jimple.frontend	70.64% <ø> (ø)
apk.frontend	76.23% <ø> (-0.13%)	⬇️
interceptors	77.31% <ø> (-0.09%)	⬇️
callgraph	87.02% <ø> (ø)
codepropertygraph	74.35% <ø> (ø)
analysis.intraprocedural	63.86% <ø> (ø)
analysis.interprocedural	67.91% <ø> (ø)

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.