doc: Replaces Kafka bootstrap_servers in docs and examples

[Gabri3l]

Description

Replaces the Kafka bootstrap_servers value in every published mongodbatlas_stream_connection example with the apex example.com:9092.

Why the apex example.com

example.com is RFC 2606-reserved for documentation, resolves to stable public addresses, so a copy-pasted example passes validation. It will not connect to a broker, which is expected of an example.

This is a follow-up from test updates made in #4738

Changes

Hand-maintained, edited directly:

• docs/resources/stream_connection.md — no template exists for this page (3 occurrences)

Examples:

• examples/mongodbatlas_stream_connection/main.tf (3 occurrences)
• examples/mongodbatlas_stream_processor/main.tf (1 occurrence)

Generated from the examples above via make generate-doc resource_name=stream_processor:

• docs/resources/stream_processor.md
• docs/data-sources/stream_processor.md
• docs/data-sources/stream_processors.md

Link to any related issue(s)

CLOUDP-445893

Related: CLOUDP-434920, CLOUDP-445878, CLOUDP-445892.

Type of change:

• Bug fix (non-breaking change which fixes an issue). Please, add the "bug" label to the PR.
• New feature (non-breaking change which adds functionality). Please, add the "enhancement" label to the PR. A migration guide must be created or updated if the new feature will go in a major version.
• Breaking change (fix or feature that would cause existing functionality to not work as expected). Please, add the "breaking change" label to the PR. A migration guide must be created or updated.
• This change requires a documentation update
• Documentation fix/enhancement

Required Checklist:

• I have signed the MongoDB CLA
• I have read the contributing guides
• I have checked that this change does not generate any credentials and that they are NOT accidentally logged anywhere.
• I have added tests that prove my fix is effective or that my feature works per HashiCorp requirements
• I have added any necessary documentation (if appropriate)
• I have run make fix and verified my code
• If changes include deprecations or removals I have added appropriate changelog entries.
• If changes include removal or addition of 3rd party GitHub actions, I updated our internal document. Reach out to the APIx Integration slack channel to get access to the internal document.

Further comments

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[augmentcode]

🤖 Augment PR Summary

Summary: Replaces localhost Kafka bootstrap endpoints with the documentation-reserved, resolvable example.com:9092 across stream connection documentation and source examples.
Technical Notes: Updates the hand-maintained connection resource page and regenerates stream-processor resource/data-source docs from the corresponding example.

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Pull request overview

Updates published Kafka examples to use example.com:9092 instead of localhost.

Changes:

• Updated hand-maintained Kafka examples.
• Regenerated stream processor documentation.

File summaries

File	Description
examples/mongodbatlas_stream_processor/main.tf	Updated Kafka bootstrap server
examples/mongodbatlas_stream_connection/main.tf	Updated Kafka bootstrap servers
docs/resources/stream_processor.md	Regenerated example
docs/resources/stream_connection.md	Updated published Kafka examples
docs/data-sources/stream_processors.md	Regenerated example
docs/data-sources/stream_processor.md	Regenerated example

Review details

Suppressed comments (1)

examples/mongodbatlas_stream_connection/main.tf:45

• This PR changes user-facing published examples, but no .changelog/<PR_NUMBER>.txt entry is included. Please add the required release-note entry for this documentation update so it is represented in the provider’s release notes.

  bootstrap_servers = "example.com:9092"

• Files reviewed: 6/6 changed files
• Comments generated: 1
• Review effort level: Lite

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