chore(deps): update dependency flask to v3.1.2

[red-hat-konflux]

This PR contains the following updates:

Package	Change	Age	Confidence
flask (changelog)	==3.1.0 -> ==3.1.2

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Warning

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Release Notes

pallets/flask (flask)

v3.1.2

Compare Source

Released 2025-08-19

• stream_with_context does not fail inside async views. :issue:5774
• When using follow_redirects in the test client, the final state
  of session is correct. :issue:5786
• Relax type hint for passing bytes IO to send_file. :issue:5776

v3.1.1

Compare Source

Released 2025-05-13

• Fix signing key selection order when key rotation is enabled via
  SECRET_KEY_FALLBACKS. :ghsa:4grg-w6v8-c28g
• Fix type hint for cli_runner.invoke. :issue:5645
• flask --help loads the app and plugins first to make sure all commands
  are shown. :issue:5673
• Mark sans-io base class as being able to handle views that return
  AsyncIterable. This is not accurate for Flask, but makes typing easier
  for Quart. :pr:5659

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Documentation

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[red-hat-konflux]

Renovate Ignore Notification

Because you closed this PR without merging, Renovate will ignore this update (==3.1.2). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the ignoreDeps array of your Renovate config.

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[red-hat-konflux]

Renovate Ignore Notification

Because you closed this PR without merging, Renovate will ignore this update (==3.1.2). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the ignoreDeps array of your Renovate config.

If you accidentally closed this PR, or if you changed your mind: rename this PR to get a fresh replacement PR.