fix: remove mixed tabs/spaces indentation in bangbang.py (#376)

[GaneshPatil7517]

hey Pradeeban Sir
Fixes #376 Remove mixed tabs and spaces indentation in bangbang.py.

Problem
Both tools/bangbang.py (line 12) and humanc/bangbang.py (line 11) contained
blank lines with mixed tab and space characters (\t \r\n). This violates
PEP 8 indentation rules and can cause TabError in Python 3 when tabs and
spaces are mixed in the same block.

Fix
Replaced the mixed-indentation blank lines with clean empty lines in both files.
No logic changes purely whitespace cleanup.

Files Changed

• tools/bangbang.py removed tab+spaces on blank line 12
• humanc/bangbang.py removed tab+spaces on blank line 11

Verification
Confirm no tabs remain

python -c "
for path in ['tools/bangbang.py', 'humanc/bangbang.py']:
    with open(path, 'rb') as f:
        assert b'\t' not in f.read(), f'Tabs in {path}'
    print(f'PASS: {path}')
"

Confirm both files compile
python -m py_compile tools/bangbang.py
python -m py_compile humanc/bangbang.py

[Copilot]

Pull request overview

This PR addresses Issue #376 by removing mixed tab/space characters on blank lines in the two bangbang.py controller scripts, preventing potential Python TabError and aligning with PEP 8 indentation expectations.

Changes:

• Removed tab+spaces characters on an otherwise blank line in tools/bangbang.py.
• Removed tab+spaces characters on an otherwise blank line in humanc/bangbang.py.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
tools/bangbang.py	Replaces a mixed-indentation blank line with a clean empty line.
humanc/bangbang.py	Replaces a mixed-indentation blank line with a clean empty line.

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