Regenerate translate client

[yoshi-automation]

This PR was generated using Autosynth. 🌈

Here's the log from Synthtool:

synthtool > Executing /tmpfs/src/git/autosynth/working_repo/google-cloud-clients/google-cloud-translate/synth.py.
synthtool > Ensuring dependencies.
synthtool > Pulling artman image.
latest: Pulling from googleapis/artman
Digest: sha256:6929f343c400122d85818195b18613330a12a014bffc1e08499550d40571479d
Status: Image is up to date for googleapis/artman:latest
synthtool > Cloning googleapis.
synthtool > Running generator for google/cloud/translate/artman_translate_v3beta1.yaml.
synthtool > Generated code into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java.
synthtool > Running java formatter on 35 files
synthtool > Running java formatter on 1 files
synthtool > Running java formatter on 57 files
synthtool > Cleaned up 0 temporary directories.
synthtool > Wrote metadata to synth.metadata.

[codecov]

Codecov Report

Merging #5991 into master will decrease coverage by <.01%.
The diff coverage is 100%.

@@ Coverage Diff @@## master #5991 +/- ##
============================================
- Coverage 46.79% 46.79% -0.01% + Complexity 25663 25649 -14 
============================================
Files 2456 2456 Lines 267638 267639 +1 Branches 30559 30564 +5 ============================================
- Hits 125244 125241 -3 - Misses 133134 133139 +5 + Partials 9260 9259 -1

Impacted Files	Coverage Δ	Complexity Δ
...e/v3beta1/stub/TranslationServiceStubSettings.java	86.36% <100%> (+0.05%)	21 <1> (ø)	⬇️
.../java/com/google/cloud/testing/CommandWrapper.java	87.87% <0%> (-9.1%)	13% <0%> (ø)
.../cloud/datastore/testing/LocalDatastoreHelper.java	80.59% <0%> (-4.48%)	17% <0%> (ø)
...able/gaxx/reframing/ReframingResponseObserver.java	90.82% <0%> (+1.83%)	30% <0%> (+1%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 73fbc45...c053f9a. Read the comment docs.

[chingor13]

Combined into a single pull request #6022