Delete old integration tests

[2opremio]

No description provided.

[hiddeco]

🗑️ 🎉

[hiddeco]

@2opremio you need to add a .gitkeep in the test/bin directory, the tests are now failing because the target dir doesn't exist.

cp: cannot create regular file 'test/bin/helm': No such file or directory

Makefile:104: recipe for target 'test/bin/helm' failed

make: *** [test/bin/helm] Error 1

I also added a rule to a .gitignore file which ignores the test/bin/ directory, but had an exception for the test-flux script (!test/bin/test-flux), this should now be removed.

[2opremio]

Ah, I will add an mkdir -p in the installation recipes