fix: spfx scaffolding

[yuqizhou77]

Bug 28940400: create SPFx project failed - test case 11042969

Fix issue #12143

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.49%. Comparing base (20f071b) to head (b22e600).
Report is 2 commits behind head on dev.

Additional details and impacted files

@@           Coverage Diff            @@
##              dev   #12173    +/-   ##
========================================
  Coverage   89.49%   89.49%            
========================================
  Files         572      572            
  Lines       33661    33663     +2     
  Branches     6604     6438   -166     
========================================
+ Hits        30124    30126     +2     
+ Misses       1582     1581     -1     
- Partials     1955     1956     +1     

Files	Coverage Δ
...ent/generator/spfx/depsChecker/generatorChecker.ts	78.82% <100.00%> (ø)
.../component/generator/spfx/depsChecker/yoChecker.ts	79.12% <100.00%> (ø)
...core/src/component/generator/spfx/spfxGenerator.ts	88.08% <100.00%> (ø)
...x-core/src/component/generator/spfx/utils/utils.ts	55.75% <100.00%> (+0.79%)	⬆️

... and 2 files with indirect coverage changes