feat: implement some libzypp error callbacks

[imobachgs]

Problem

Agama only implements a few libzypp error callbacks, so many times it does not report problems
properly.

Solution

Implement more libzypp error callbacks, reporting more types of problems.

• DoneProvide
• SourceProbeError - not used
• SourceCreateError - not used
• ScriptProblem
• DonePackage

for not used see yast/yast-pkg-bindings#191

Testing

• Tested manually, testing the package installation failure was a bit tricky. I used dd if=/dev/zero of=/mnt/eat-space to eat all available space. But you need to leave enough space for download and not enough to install the package.

Future

• AcceptUnknownGpgKey
• AcceptVerificationFailed
• AcceptFileWithoutChecksum
• AcceptWrongDigest
• AcceptUnknownDigest

Screenshots

[coveralls]

Pull Request Test Coverage Report for Build 13203950149

Details

• 17 of 18 (94.44%) changed or added relevant lines in 4 files are covered.
• 6 unchanged lines in 2 files lost coverage.
• Overall coverage decreased (-0.02%) to 70.9%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
service/lib/agama/software/callbacks/progress.rb	9	10	90.0%

Files with Coverage Reduction	New Missed Lines	%
service/lib/agama/software/callbacks/progress.rb	1	91.3%
rust/agama-server/tests/common/mod.rs	5	74.19%

Totals
Change from base Build 13203827354:	-0.02%
Covered Lines:	17301
Relevant Lines:	24402

---

💛 - Coveralls

[jreidinger]

NP: I think it would be better to use constants like IGNORE and RETRY in code instead of C or I.