Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@packages/docs/data-loaders/index.md`:
- Line 95: Fix the pluralization in the sentence currently reading "Data
fetching is the most common needs for a web application" by changing it to
either "Data fetching is the most common need for a web application" or "Data
fetching is one of the most common needs for a web application" (choose one
phrasing to keep tone consistent with the rest of the document); update the
sentence in the paragraph that begins with "Data fetching is the most common
needs for a web application."
- Line 43: The sentence beginning "There are different data loader
implementations, the simplest one is the [Basic Loader]..." contains a comma
splice and an extra comma; split it into two sentences and remove the extra
comma so it reads like: "There are different data loader implementations. The
simplest one is the [Basic Loader]..." and keep the rest of the clause about
Colada Loader and the example choice unchanged.