Arm backend: Configure logging at runtime in aot_arm_compiler

[martinlsm]

Move logging setup out of module import and into get_args(), and always apply it with force=True. This prevents prior imports from locking the root logger at a different level.

cc @freddan80 @per @zingo @oscarandersson8218 @digantdesai

[pytorch-bot]

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❌ 3 New Failures

As of commit 5bdb2d7 with merge base c7c7c0a ():

NEW FAILURES - The following jobs have failed:

• pull / test-binary-size-linux-gcc / linux-job (gh)
  RuntimeError: Command docker exec -t b60c0728077faaf5aa01c2a05a352ef90392e784c99badc96a238e30b86444e7 /exec failed with exit code 1
• pull / test-samsung-models-linux / linux-job (gh)
  RuntimeError: Command docker exec -t 920a2eb4985f400e8da2f6bdbca5fc31efe2f8a7e2412d44982cb3debfe1b197 /exec failed with exit code 1
• pull / test-samsung-quantmodels-linux / linux-job (gh)
  RuntimeError: Command docker exec -t 0bb69e562b64d9a1ee5a0a4ecdc3a521955cc564b5c58562129e09971c047624 /exec failed with exit code 1

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[martinlsm]

@pytorchbot label ciflow/trunk

[martinlsm]

@pytorchbot label "partner: arm"

[martinlsm]

@pytorchbot label "release notes: none"

[Copilot]

Pull request overview

This PR updates the Arm AOT compiler example script to configure Python logging at runtime (when arguments are parsed) rather than at module import time, preventing earlier imports from pre-configuring the root logger.

Changes:

• Remove module-import-time logging.basicConfig(...) configuration.
• Configure logging inside get_args() based on --debug, always applying configuration with force=True.

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[zingo]

OK to merge after Arm tests are fixed/pass This errors are not related to this PR so this PR might need a rebase after fix to get proper testing.

[martinlsm]

Failures were unrelated