Fix formatting in Windows installation instructions

[remixie]

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[greptile-apps]

Greptile Summary

This PR makes minor formatting changes to the Windows installation instructions in README.md. The changes include removing a trailing period from line 11 and adding a proper newline at the end of the file.

• Added trailing newline at end of file (good practice)
• Removed period from "Do steps 2a and 2b" but this creates inconsistency with lines 13 and 15 which both end with periods

Confidence Score: 4/5

• This PR is safe to merge with minimal risk
• Score reflects that these are cosmetic documentation changes with no functional impact. The only issue is a minor style inconsistency with punctuation that should be addressed but doesn't affect functionality
• No files require special attention - only minor style consistency issue in README.md

Important Files Changed

Filename	Overview
README.md	Minor formatting changes: removed period for consistency but created inconsistency with other lines; added trailing newline (good practice)

Sequence Diagram

sequenceDiagram
    participant Dev as Developer
    participant File as README.md
    participant Git as Git Repository
    
    Dev->>File: Remove period from line 11
    Note over File: "Do steps 2a and 2b."<br/>becomes<br/>"Do steps 2a and 2b"
    Dev->>File: Add trailing newline at EOF
    Note over File: Line 42 now ends with newline
    Dev->>Git: Commit formatting changes
    Git->>Git: Store updated README.md

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[greptile-apps]

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[greptile-apps]

style: removing the period here makes it inconsistent with lines 13 and 15 which both end with periods

Suggested change

	- **If you're running Windows:** Do steps 2a and 2b
	- **If you're running Windows:** Do steps 2a and 2b.

_{Note: If this suggestion doesn't match your team's coding style, reply to this and let me know. I'll remember it for next time!}

Prompt To Fix With AI

This is a comment left during a code review.
Path: README.md
Line: 11:11

Comment:
**style:** removing the period here makes it inconsistent with lines 13 and 15 which both end with periods

```suggestion
    - **If you're running Windows:** Do steps 2a and 2b.
```

<sub>Note: If this suggestion doesn't match your team's coding style, reply to this and let me know. I'll remember it for next time!</sub>

How can I resolve this? If you propose a fix, please make it concise.