[cbuild2cmake] Add support for image-only solutions

[brondani]

Fixes

• Address Support debug configuration for image-only solutions devtools#2100

Changes

• For image-only solutions, generate an executes-only CMakeLists.txt

Checklist

• 🤖 This change is covered by unit tests (if applicable).
• 🤹 Manual testing has been performed (if necessary).
• 🛡️ Security impacts have been considered (if relevant).
• 📖 Documentation updates are complete (if required).
• 🧠 Third-party dependencies and TPIP updated (if required).

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

Scanned Files

None

[github-actions]

Test Results

  4 files  ± 0   20 suites  ±0   2s ⏱️ ±0s
 78 tests + 3   78 ✅ + 3  0 💤 ±0  0 ❌ ±0 
312 runs  +12  312 ✅ +12  0 💤 ±0  0 ❌ ±0 

Results for commit 376d905. ± Comparison against base commit 61a469f.

[qltysh]

Diff Coverage: The code coverage on the diff in this pull request is 85.4%.

Total Coverage: This PR will increase coverage by 0.01%.

File Coverage Changes

Path	File Coverage Δ	Indirect
pkg/maker/maker.go	-1.0
pkg/maker/parser.go	1.9
pkg/maker/superlists.go	0.4

🛟 Help

• Diff Coverage: Coverage for added or modified lines of code (excludes deleted files). Learn more.

• Total Coverage: Coverage for the whole repository, calculated as the sum of all File Coverage. Learn more.

• File Coverage: Covered Lines divided by Covered Lines plus Missed Lines. (Excludes non-executable lines including blank lines and comments.)

  • Indirect Changes: Changes to File Coverage for files that were not modified in this PR. Learn more.

[soumeh01]

LGTM