Update pytorch launcher component in Kubeflow Pipelines repository

[anishasthana]

The pytorch launcher component in the Kubeflow Pipelines repository hasn't been updated in a while. We should update the component to work with Pipelines v2 concepts and be better aligned with the latest version of the Kubeflow Training operator.

[andreyvelich]

/good-first-issue /kind feature

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[swastik959]

hi @anishasthana I am new to kubeflow and want to work on this issue can you please guide me a bit ?

[Fiona-Waters]

@swastik959 are you still interested in working on this issue? If not I would like to.

[tenzen-y]

@swastik959 are you still interested in working on this issue? If not I would like to.

Feel free to assign yourself with /assign since this issue was not taken by anyone.

[Fiona-Waters]

/assign

[Shreyanand]

@Fiona-Waters Are there any updates on this? I'm interested in using it for a downstream task. I was planning on writing something but thought I'd ask if there was any progress to build on.

[Fiona-Waters]

@Fiona-Waters Are there any updates on this? I'm interested in using it for a downstream task. I was planning on writing something but thought I'd ask if there was any progress to build on.

Hi @Shreyanand, I am currently working on this. The changes I have made so far are in this commit on my fork but they have not been tested yet. Once I have tested them I will create a PR in the pipelines repo.