## What
<!--
* Describe what the change is solving. Link all GitHub issues related to
this change.
-->
Fixes two typos and writing problems in the Gong source connector
documentation identified by ian.alton@airbyte.io:
1. **Incorrect sync mode description**: Line 5 incorrectly stated
"supports both Full Refresh only" (grammatically wrong and factually
inaccurate)
2. **Incomplete sentence**: Line 35 had a sentence fragment "To fetch
data from."
## How
<!--
* Describe how code changes achieve the solution.
-->
1. **Line 5**: Changed "The Gong source supports both Full Refresh
only." to "The Gong source supports both Full Refresh and Incremental
Sync."
- Fixes grammar ("both...only" is incorrect)
- Fixes factual accuracy (verified in `manifest.yaml` that incremental
sync IS supported for calls, extensiveCalls, and answeredScorecards
streams)
2. **Line 35**: Changed "To fetch data from." to "Date to fetch data
from." to complete the sentence fragment.
## Review guide
<!--
1. `x.py`
2. `y.py`
-->
1. `docs/integrations/sources/gong.md` - Verify the sync mode correction
is factually accurate
2. Optionally check
`airbyte-integrations/connectors/source-gong/manifest.yaml` lines 85-90,
172-175, 274-280 to confirm incremental sync is indeed configured
## User Impact
<!--
* What is the end result perceived by the user?
* If there are negative side effects, please list them.
-->
- Documentation now accurately describes the connector's sync
capabilities
- Users will no longer be confused by the grammatically incorrect and
factually wrong sync mode description
- No negative side effects - these are purely documentation improvements
## Can this PR be safely reverted and rolled back?
<!--
* If unsure, leave it blank.
-->
- [x] YES 💚
---
**Link to Devin run**:
https://app.devin.ai/sessions/037958ad29bb46c38e308650312b02ac
**Requested by**: ian.alton@airbyte.io
---------
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: ian.alton@airbyte.io <ian.alton@airbyte.io>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
