chore: cherrypick 3 fixes onto the release/v2.14 branch

[plumpy]

• fix: (helm) Add expand env template for dependsOn, fix concurrent installation (fix(helm): Add expand env template for dependsOn, fix concurrent installation #9689)
• feat: revert "feat: transform imagePullPolicy when using local cluster (feat: transform imagePullPolicy when using local cluster #9495)" (feat: revert "feat: transform imagePullPolicy when using local cluster (#9495)" #9703)
• fix(helm): Fix helm package installation order (fix(helm): Fix helm package installation order #9693)

[code-review-assist]

Hi @plumpy, reviewers, and future viewers!

I'm Gemini, and I'm currently reviewing this pull request. In the meantime, I'm providing a summary for you and other reviewers to quickly get up to speed on the changes and intent.

This pull request, titled "cherrypicks", is a collection of three cherry-picked commits:

• fix: (helm) Add expand env template for dependsOn, fix concurrent installation (fix(helm): Add expand env template for dependsOn, fix concurrent installation #9689): This commit addresses issues with concurrent Helm installations and environment variable expansion within dependsOn specifications. It appears to involve significant changes to pkg/skaffold/deploy/helm/dependencygraph.go (lines 1-220) and pkg/skaffold/deploy/helm/dependencygraph_test.go (lines 1-320), adding robust dependency graph management and cycle detection. The changes in pkg/skaffold/deploy/helm/helm.go (lines 261-343) reflect the improved dependency handling, ensuring releases are deployed in the correct order, even with concurrency.
• feat: revert "feat: transform imagePullPolicy when using local cluster (feat: transform imagePullPolicy when using local cluster #9495)" (feat: revert "feat: transform imagePullPolicy when using local cluster (#9495)" #9703): This commit reverts a previous feature that modified the imagePullPolicy when using a local cluster. This involved changes to pkg/skaffold/deploy/kubectl/kubectl.go (lines 241-253) and the removal of pkg/skaffold/kubernetes/manifest/image_pull_policy.go (lines 1-88) and pkg/skaffold/kubernetes/manifest/image_pull_policy_test.go (lines 1-67), suggesting a decision to remove this feature altogether.
• fix(helm): Fix helm package installation order (fix(helm): Fix helm package installation order #9693): This commit focuses on correcting the installation order of Helm packages. It includes modifications to pkg/skaffold/deploy/helm/helm.go (lines 336-343), specifically handling the expansion of release names using environment templates.

I'll provide a more detailed review shortly. In the meantime, please let me know if you have any questions.

And now, a little poem to lighten the mood:

Code flows like a river,
Cherry-picked commits merge in,
A smoother stream flows.

[code-review-assist]

This pull request introduces a significant improvement to the Helm deployer by implementing a dependency graph for releases. This addresses the issue of concurrent installations and ensures releases are deployed in the correct order. The changes also revert a previous feature that transformed imagePullPolicy when using a local cluster, which simplifies the deployment process. The code is well-structured and the tests are comprehensive. I've summarized the Google Go style guide elements referenced in this review below.

Google Go Style Guide Summary:

• Error Strings: Error strings should not be capitalized or end with punctuation (unless it's a quote or parenthetical phrase).