Fixed Topology buttons functionality

[rajatsingh23]

Closes #6949

What changes are being made and why?

1. Added if statement to treat TOPOLOGY as SOURCE_TOPOLOGY in function handleTopologyEditClick while editing
2. In Validation.vue the string was treated as array

[MilosPaunovic]

LGTM! 🚀

Small note - I've reverted changes inside the kestra/ui/src/components/flows/ValidationError.vue as they were not relevant to closing the issue in question.

[rajatsingh23]

LGTM! 🚀

Small note - I've reverted changes inside the kestra/ui/src/components/flows/ValidationError.vue as they were not relevant to closing the issue in question.

@MilosPaunovic when I was solving this issue the Error(s) detected was showing each character on new line in the NO_CODE editor. Therefore, on checking I came to know that in ValidationError.vue string was treated as array to render.

And also thanx for this community I just love contributing this repository. It's super helpful and supportive 🚀

[MilosPaunovic]

Yeah, now that you say it, it does make sense. I'll look into it, but we need to have both approaches working, when it's treated as an array and when not, but thanks for pointing this one out! 👍🏻

This community is lucky to have you! 🚀