core: remove services from @Provides that are already provided by @Provider

[ndr-brt]

What this PR changes/adds

remove services from @Provides that are already provided by @Provider

Why it does that

To avoid a warning message on startup

Further notes

superseds #1318

Linked Issue(s)

Closes #1317

Checklist

• added appropriate tests?
• performed checkstyle check locally?
• added/updated copyright headers?
• documented public classes/methods?
• added/updated relevant documentation?
• added relevant details to the changelog? (skip with label no-changelog)
• formatted title correctly? (take a look at the CONTRIBUTING and styleguide for details)

[codecov-commenter]

Codecov Report

Merging #1336 (ab9c31d) into main (8011fdd) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main    #1336   +/-   ##
=======================================
  Coverage   67.59%   67.59%           
=======================================
  Files         719      719           
  Lines       15878    15878           
  Branches     1045     1045           
=======================================
  Hits        10733    10733           
  Misses       4670     4670           
  Partials      475      475           

Impacted Files	Coverage Δ
...dataspaceconnector/core/CoreServicesExtension.java	91.48% <ø> (ø)

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