[Build] Cleanup redundant build console output

[matrei]

This pull request focuses on eliminating SLF4J implementation warnings during compilation and testing across multiple modules by consistently adding the org.slf4j:slf4j-nop dependency where appropriate. Additionally, it adjusts a logging statement in the SBOM plugin to reduce log verbosity.

The most important changes are:

Suppressing SLF4J Warnings (by module):

General build and plugin modules:

• Added compileOnly 'org.slf4j:slf4j-nop' to the compile classpath in various modules (e.g., grails-core, grails-console, grails-codecs, grails-controllers, grails-converters, grails-data-graphql, grails-data-hibernate5, grails-data-hibernate7, grails-data-mongodb, grails-async, grails-cache, etc.) to prevent warnings about missing SLF4J implementations during compilation. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]

Test and CLI configurations:

• Added testCompileOnly and/or testImplementation 'org.slf4j:slf4j-nop' to test configurations in several modules to suppress SLF4J warnings during test compilation and execution. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10]

AST and CLI-specific configurations:

• Added astCompileOnly and cliCompileOnly 'org.slf4j:slf4j-nop' in appropriate modules to prevent warnings in annotation processing and CLI builds. [1] [2] [3] [4] [5]

Logging adjustment:

SBOM Plugin:

• Changed the log level from lifecycle to info for the message about forcing a license in SbomPlugin.groovy, reducing log verbosity during builds.

These changes collectively improve the developer experience by ensuring cleaner build and test logs and more consistent dependency management.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 52.3556%. Comparing base (3de06ee) to head (388e5af).

Additional details and impacted files

@@                Coverage Diff                 @@
##                8.0.x     #16104        +/-   ##
==================================================
+ Coverage     52.3410%   52.3556%   +0.0145%     
- Complexity      18293      18300         +7     
==================================================
  Files            2036       2036                
  Lines           96347      96347                
  Branches        16829      16829                
==================================================
+ Hits            50429      50443        +14     
+ Misses          38493      38482        -11     
+ Partials         7425       7422         -3     

see 4 files with indirect coverage changes

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[testlens-app]

✅ All tests passed ✅

🏷️ Commit: 388e5af
▶️ Tests: 67664 executed
⚪️ Checks: 62/62 completed

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