Update Batch Dataplane RLC with latest TypeSpec

[wanghoppe]

No description provided.

[dpwatrous]

/azp run BatchExplorer - CI

[codecov]

Codecov Report

Attention: Patch coverage is 84.61538% with 2 lines in your changes missing coverage. Please review.

Project coverage is 67.50%. Comparing base (dbb67f0) to head (d95176c).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2912   +/-   ##
=======================================
  Coverage   67.50%   67.50%           
=======================================
  Files        1262     1262           
  Lines       34257    34257           
  Branches     6303     6303           
=======================================
  Hits        23124    23124           
  Misses      10963    10963           
  Partials      170      170           

Files	Coverage Δ
packages/service/src/constants.ts	100.00% <ø> (ø)
packages/service/src/internal/batch-rest/client.ts	85.71% <ø> (ø)
...ice/src/internal/batch-rest/generated/src/index.ts	100.00% <100.00%> (ø)
.../internal/batch-rest/generated/src/isUnexpected.ts	87.17% <ø> (ø)
...nternal/batch-rest/generated/src/paginateHelper.ts	68.75% <ø> (ø)
...c/internal/batch-rest/generated/src/batchClient.ts	70.00% <50.00%> (ø)

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update dbb67f0...d95176c. Read the comment docs.

[dpwatrous]

Looks good to me, let's just make sure to remove the Typescript/Angular kludge when we're able to update Angular.