doc: fix port-forward command in run-inference.md

[ckadner]

Motivation

The code snippet to port-forward the modelmesh-serving service did not work:

$ kubectl port-forward modelmesh-serving 8033:8033

Error from server (NotFound): pods "modelmesh-serving" not found

Modifications

Update the code snippet to specify the resource type service:

$ kubectl port-forward service/modelmesh-serving 8033:8033

Result

Forwarding from 127.0.0.1:8033 -> 8033
Forwarding from [::1]:8033 -> 8033
Handling connection for 8033

/cc @njhill
/cc @chinhuang007

[chinhuang007]

Looks good, thanks, @ckadner !

[kserve-oss-bot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[chinhuang007]

/lgtm

[njhill]

/lgtm

[njhill]

Not sure why the bot isn't merging these... I'll do it manually.

[ckadner]

Not sure why the bot isn't merging these... I'll do it manually.

I think the bot was waiting for both /lgtm and /approve labels. Your PRs automatically get the /approve labels as you are a project committer, so anyone reviewing your PRs only needs to add a /lgtm.