chore(deps): update slsa-framework/slsa-github-generator action to v1.5.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
slsa-framework/slsa-github-generator	action	minor	v1.4.0 -> v1.5.0

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Release Notes

slsa-framework/slsa-github-generator

v1.5.0

Compare Source

Summary of changes

Go builder

New Features

• A new upload-tag-name input was added to allow users to specify the tag name for the release when upload-assets is set to true.
• The environment variables included in provenance output were changed to include only those variables that are specified by the user in the slsa-goreleaser.yml configuration file in order to improve reproducibility. See #​822 for more information and background.

Generic generator

New Features

• A new boolean continue-on-error input was added which, when set to true, prevents the workflow from failing when a step fails. If set to true, the result of the reusable workflow will be return in the outcome output.
• A new upload-tag-name input was added to allow users to specify the tag name for the release when upload-assets is set to true.

Container generator

New Features

• A new boolean continue-on-error input was added which, when set to true, prevents the workflow from failing when a step fails. If set to true, the result of the reusable workflow will be return in the outcome output.
• A new repository-username secret input was added to allow users to pass their repository username that is stored in a Github Actions encrypted secret. This secret input should only be used for high-entropy registry username values such as AWS Access Key.
• Support was added for authenticating with Google Artifact Registry and Google Container Registry using Workload Identity Federation. Users can use this new feature by using the gcp-workload-identity-provider and gcp-service-account inputs

Changelog since v1.4.0

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