fix(trainer): add missing wildcard to .pt and .pth ignore patterns

[ghazariann]

What this PR does / why we need it:

Fixes a typo in INITIALIZER_DEFAULT_IGNORE_PATTERNS — .pt and .pth were missing the * wildcard prefix, so files like model.pt or weights.pth were never actually ignored during model initialization.

Which issue(s) this PR fixes:

Fixes #370

Checklist:

• Docs included if any changes are user facing

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[Copilot]

Pull request overview

This PR fixes a bug where INITIALIZER_DEFAULT_IGNORE_PATTERNS in constants.py had .pt and .pth entries missing the * glob wildcard prefix, meaning files like model.pt or weights.pth were never matched by the ignore patterns during model initialization.

Changes:

• Added * wildcard prefix to .pt and .pth patterns, changing them to *.pt and *.pth to match the existing convention used by the other entries (*.msgpack, *.h5, *.bin).

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[kramaranya]

Thanks @ghazariann!
/lgtm

[andreyvelich]

Thanks @ghazariann!
This needs to be aligned with Trainer initializer: https://github.com/kubeflow/trainer/blob/db1047909da21407f89b99969b2e2c7cc484d69e/pkg/initializers/types/types.py#L31-L41
Can you update it as well please?
/ok-to-test

[google-oss-prow]

New changes are detected. LGTM label has been removed.

[google-oss-prow]

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[ghazariann]

Thanks @ghazariann! This needs to be aligned with Trainer initializer: https://github.com/kubeflow/trainer/blob/db1047909da21407f89b99969b2e2c7cc484d69e/pkg/initializers/types/types.py#L31-L41 Can you update it as well please? /ok-to-test

Done! Fixed in kubeflow/trainer#3307