fix: replace * in name of kong routes

[randmonkey]

What this PR does / why we need it:

replace * in hostname to _ in kong route names, because _ could not appear in hostnames, and * is not allowed in kong route names. * in hostnames will cause application of kong configuration fail if CombinedRoutes is turned on if not replaced.

Which issue this PR fixes:

fixes #3311

Special notes for your reviewer:

PR Readiness Checklist:

Complete these before marking the PR as ready to review:

• the CHANGELOG.md release notes have been updated to reflect any significant (and particularly user-facing) changes introduced by this PR

[codecov]

Codecov Report

Base: 74.1% // Head: 74.0% // Decreases project coverage by -0.0% ⚠️

Coverage data is based on head (fa19eb5) compared to base (9977760).
Patch coverage: 100.0% of modified lines in pull request are covered.

Additional details and impacted files

@@           Coverage Diff           @@
##            main   #3312     +/-   ##
=======================================
- Coverage   74.1%   74.0%   -0.1%     
=======================================
  Files        111     111             
  Lines      13285   13290      +5     
=======================================
- Hits        9854    9847      -7     
- Misses      2808    2815      +7     
- Partials     623     628      +5     

Impacted Files	Coverage Δ
internal/dataplane/parser/translators/ingress.go	92.4% <100.0%> (+0.2%)	⬆️
internal/dataplane/parser/translate_tlsroute.go	57.3% <0.0%> (-6.8%)	⬇️
...nternal/controllers/gateway/udproute_controller.go	73.6% <0.0%> (-2.8%)	⬇️
...ternal/controllers/gateway/httproute_controller.go	54.2% <0.0%> (-1.7%)	⬇️
internal/store/store.go	66.5% <0.0%> (-0.5%)	⬇️
internal/dataplane/parser/parser.go	91.3% <0.0%> (+0.8%)	⬆️
...nternal/controllers/gateway/tcproute_controller.go	75.6% <0.0%> (+2.6%)	⬆️

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[pmalek]

Small nit, but overall 👍