Bedrock Agent DataSource custom transformation support

[drewtul]

Description

Add support for custom transformation to Bedrock Agent DataSource

Relations

Closes #39487
Closes #39506

References

Output from Acceptance Testing

% make testacc TESTS=TestAccBedrockAgent_serial/DataSource PKG=bedrockagent
make: Verifying source code with gofmt...
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go1.23.1 test ./internal/service/bedrockagent/... -v -count 1 -parallel 20 -run='TestAccBedrockAgent_serial/DataSource'  -timeout 360m
=== RUN   TestAccBedrockAgent_serial
=== PAUSE TestAccBedrockAgent_serial
=== CONT  TestAccBedrockAgent_serial
=== RUN   TestAccBedrockAgent_serial/DataSource
=== RUN   TestAccBedrockAgent_serial/DataSource/parsing
=== RUN   TestAccBedrockAgent_serial/DataSource/customtransformation
=== RUN   TestAccBedrockAgent_serial/DataSource/basic
=== RUN   TestAccBedrockAgent_serial/DataSource/disappears
=== RUN   TestAccBedrockAgent_serial/DataSource/full
=== RUN   TestAccBedrockAgent_serial/DataSource/update
=== RUN   TestAccBedrockAgent_serial/DataSource/semantic
=== RUN   TestAccBedrockAgent_serial/DataSource/hierarchical
--- PASS: TestAccBedrockAgent_serial (12746.74s)
    --- PASS: TestAccBedrockAgent_serial/DataSource (12746.74s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/parsing (1497.28s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/customtransformation (1572.13s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/basic (1697.54s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/disappears (1615.45s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/full (1412.92s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/update (1712.49s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/semantic (1730.37s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/hierarchical (1508.57s)
PASS
ok      github.com/hashicorp/terraform-provider-aws/internal/service/bedrockagent       12751.899s

[github-actions]

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[ewbankkit]

LGTM 🚀.

% ACCTEST_TIMEOUT=720m make testacc TESTARGS='-run=TestAccBedrockAgent_serial/DataSource' PKG=bedrockagent
make: Verifying source code with gofmt...
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go1.23.1 test ./internal/service/bedrockagent/... -v -count 1 -parallel 20  -run=TestAccBedrockAgent_serial/DataSource -timeout 720m
=== RUN   TestAccBedrockAgent_serial
=== PAUSE TestAccBedrockAgent_serial
=== CONT  TestAccBedrockAgent_serial
=== RUN   TestAccBedrockAgent_serial/DataSource
=== RUN   TestAccBedrockAgent_serial/DataSource/semantic
=== RUN   TestAccBedrockAgent_serial/DataSource/hierarchical
=== RUN   TestAccBedrockAgent_serial/DataSource/parsing
=== RUN   TestAccBedrockAgent_serial/DataSource/customtransformation
=== RUN   TestAccBedrockAgent_serial/DataSource/basic
=== RUN   TestAccBedrockAgent_serial/DataSource/disappears
=== RUN   TestAccBedrockAgent_serial/DataSource/full
=== RUN   TestAccBedrockAgent_serial/DataSource/update
--- PASS: TestAccBedrockAgent_serial (11793.31s)
    --- PASS: TestAccBedrockAgent_serial/DataSource (11793.31s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/semantic (1533.72s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/hierarchical (1643.23s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/parsing (678.37s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/customtransformation (1493.07s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/basic (1584.46s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/disappears (1547.95s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/full (1595.59s)
        --- PASS: TestAccBedrockAgent_serial/DataSource/update (1716.92s)
PASS
ok  	github.com/hashicorp/terraform-provider-aws/internal/service/bedrockagent	11798.563s

[ewbankkit]

@drewtul Thanks for the contribution 🎉 👏.

[github-actions]

This functionality has been released in v5.70.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

I'm going to lock this pull request because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems related to this change, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.