Adding operation name to LLM spans

[sudivate]

Fixes #

Changes

Adding operation name to LLM spans

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Merge requirement checklist

• [ ] CONTRIBUTING.md guidelines followed.
• [ ] Change log entry added, according to the guidelines in When to add a changelog entry.
  • If your PR does not need a change log, start the PR title with [chore]
• [ ] schema-next.yaml updated with changes to existing conventions.

[linux-foundation-easycla[bot]]

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• :white_check_mark: login: sudivate / name: Sushant Divate (40ff33455cbfe1eb2a1a17b49fabddebabdb34f9, ca496eb0ee103ca266204659c6cef45b429a4bb9, 034991e4e9b00e56bddaf0b1f386bb46fb5a3df7, 0550e6fa8ccaa382c26ab8f4cd5b957f65c5aed0, 821889b4b288935ffb6389768531861871e569e7, 5178991d0b969ad69cecc80e20d4903075c7334c, c538f6b77255c39674655cc15e7efa582ce0fe8d, 9ac599231dd9a692c59e28a4c0c4a56d62dc7305, c7dece6c5f65985c8535ff0ad2e10b9a232e5e88, 44c33919e0d61f1e14e7017bcd97f620e1119557, 71ee63644954b779d573035f8fd341a1986aef26, 07aaef45b858e11966bf995a94f8fcdf0506efb3)
• :white_check_mark: login: nirga / name: Nir Gazit (0ca4edb2143d3bd57925ade8ab28d8515858c9ef)

[nirga]

We can potentially continue the discussion here after #955 is merged

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This PR was marked stale due to lack of activity. It will be closed in 7 days.

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Closed as inactive. Feel free to reopen if this PR is still being worked on.