[Bug]: Bigtable Python SDK upgrade #39755

What happened?

We need to upgrade Bigtable Python SDK version for a critical bug fix.

Issue Priority

Priority: 1 (data loss / total loss of function)

Issue Components

• Component: Python SDK
• Component: Java SDK
• Component: Go SDK
• Component: Typescript SDK
• Component: IO connector
• Component: Beam YAML
• Component: Beam examples
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