fix(asf): restore root bypass team

[Yicong-Huang]

What changes were proposed in this PR?

Restore the ASF root team in .asf.yaml branch protection bypasses while keeping texera-committers from #5287. Quote both team names for consistency.

Any related issues, documentation, discussions?

Closes #5289
Follow-up to #5287

How was this PR tested?

ruby -e 'require "yaml"; YAML.load_file(".asf.yaml"); puts "YAML OK"'
git diff --check

Was this PR authored or co-authored using generative AI tooling?

Yes. Used OpenAI Codex.

[Yicong-Huang]

cc @Ma77Ball

[Yicong-Huang]

Checked other ASF .asf.yaml usages for this follow-up:

• apache/struts-master uses both "root" and "struts-committers" under bypass_teams, which matches this PR's intended pattern.
• Many ASF repositories keep root as the default bypass team, e.g. apache/ws-parent, apache/ant, and a broad GitHub code-search sample across ASF repos.

So this PR keeps the ASF infra/root bypass behavior while adding Texera committers for the release-branch workflow introduced in #5287.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 49.13%. Comparing base (953e2c4) to head (e356175).

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #5290      +/-   ##
============================================
- Coverage     49.16%   49.13%   -0.03%     
+ Complexity     2384     2380       -4     
============================================
  Files          1051     1051              
  Lines         40350    40350              
  Branches       4279     4279              
============================================
- Hits          19837    19827      -10     
- Misses        19353    19358       +5     
- Partials       1160     1165       +5     

Flag	Coverage Δ
access-control-service	41.89% <ø> (ø)
agent-service	33.76% <ø> (ø)
amber	51.62% <ø> (-0.04%)	⬇️
computing-unit-managing-service	0.00% <ø> (ø)
config-service	0.00% <ø> (ø)
file-service	38.42% <ø> (ø)
frontend	41.07% <ø> (-0.01%)	⬇️
python	90.74% <ø> (-0.05%)	⬇️
workflow-compiling-service	56.81% <ø> (ø)

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