docs: fix comm GEMM overlap README typos

[LeSingh1]

Summary

• Fix small wording and spelling issues in the comm/GEMM overlap example README.

Test plan

• Ran git diff --check.
• Verified the target README typo strings are gone.

[greptile-apps]

Greptile Summary

This PR fixes four typographical errors in the comm/GEMM overlap example README — a missing word, two misspellings of "successfully", and a truncated word in "replicating". No functional code is changed.

• Adds the missing word "to" in the phrase "in order to fall back", and corrects "replicatin" → "replicating".
• Fixes "succesfully" → "successfully" in two separate output log comment blocks.

Confidence Score: 5/5

Documentation-only change fixing four clear typos — no executable code is touched.

All changes are pure text corrections in a Markdown README. The fixes are accurate: a missing "to", two misspellings of "successfully", and a truncated "replicating". Nothing in the diff could affect runtime behaviour.

No files require special attention.

Important Files Changed

Filename	Overview
examples/pytorch/comm_gemm_overlap/README.md	Documentation-only fix correcting four typos: missing "to" in "in order fall", "succesfully" → "successfully" (twice), and "replicatin" → "replicating"

_{Reviews (1): Last reviewed commit: "docs: fix comm GEMM overlap README typos" | Re-trigger Greptile}