TYPO-SQUASHING HEROES: DOCUMENTATION REVISED TO PERFECTION!

Commit #2430 Polishes Post Commands with Flawless Spelling and Syntax, Elevating Code Clarity to New Heights!

Commit Details:

docs: Correct post commands typos and spelling errors (#2430) ## Why is this change needed? Describe why this issue should be fixed and link to any relevant design docs, issues or other relevant items. ## Merge Checklist _Choose all relevant options below by adding an `x` now or at any time before submitting for review_ - [ ] PR title adheres to the [conventional commits](https://www.conventionalcommits.org/en/v1.0.0/) standard - [ ] PR has a [changeset](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#35-adding-changesets) - [ ] PR has been tagged with a change label(s) (i.e. documentation, feature, bugfix, or chore) - [ ] PR includes [documentation](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#32-writing-docs) if necessary. <!-- start pr-codex --> --- ## PR-Codex overview This PR focuses on correcting a typo in the comment of the `syncEngine.test.ts` file and ensuring that the test expectations regarding the synchronization functionality are clearly articulated. ### Detailed summary - Corrected the typo in the comment from "becuase" to "because". - Confirmed that the `result.successCount` is expected to equal `1`. - Verified that `oldSnapshot.excludedHashes` does not equal the excluded hashes from the new snapshot. - Checked that the `shouldSync` status from `syncEngine.syncStatus` is truthy. > ✨ Ask PR-Codex anything about this PR by commenting with `/codex {your question}` <!-- end pr-codex -->