deps: add missing static linking targets for libffi

[ShogunPanda]

This ensures static linking of libffi wherever it is supported.

[nodejs-github-bot]

Review requested:

• @nodejs/ffi
• @nodejs/gyp
• @nodejs/security-wg

[mcollina]

lgtm

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/73246/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/73251/

[codecov]

Codecov Report

❌ Patch coverage is 50.00000% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 90.04%. Comparing base (b5da751) to head (8231062).
⚠️ Report is 15 commits behind head on main.

Files with missing lines	Patch %	Lines
src/ffi/types.cc	50.00%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##             main   #63168    +/-   ##
========================================
  Coverage   90.03%   90.04%            
========================================
  Files         713      713            
  Lines      224510   224950   +440     
  Branches    42438    42524    +86     
========================================
+ Hits       202148   202558   +410     
- Misses      14163    14175    +12     
- Partials     8199     8217    +18     

Files with missing lines	Coverage Δ
src/ffi/types.cc	48.91% <50.00%> (ø)

... and 53 files with indirect coverage changes

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[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/73256/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/73266/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/73270/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/73282/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/73289/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/73291/