Escape braces for runner path

[RushingAlien]

Description

Hello, as you all know braces () are commonly used in filenames, steam's Proton 9 is still named Proton 9.0 (Beta). The braces caused an sh syntax error as per attached issue. This PR escapes the braces for runner path.

Fixes #3407

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

Please describe the tests that you ran to verify your changes.
Provide instructions so we can reproduce.

• Use a runner with braces in the name
• run a windows program
• run legacy wine tools
  • winecfg
  • explorer
  • uninstaller
  • debugger
  • control panel
  • taskmgr

[github-actions]

Pylint result on modfied files:

************* Module bottles.backend.wine.winecommand
bottles/backend/wine/winecommand.py:90:4: W0102: Dangerous default value {} as argument (dangerous-default-value)
bottles/backend/wine/winecommand.py:90:4: R0913: Too many arguments (11/5) (too-many-arguments)
bottles/backend/wine/winecommand.py:135:12: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:141:12: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:397:20: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:401:51: E1136: Value 'gpu['prime']['integrated']' is unsubscriptable (unsubscriptable-object)
bottles/backend/wine/winecommand.py:403:20: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:182:8: W0612: Unused variable 'is_nvidia' (unused-variable)
bottles/backend/wine/winecommand.py:449:12: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:458:12: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:476:4: R0913: Too many arguments (6/5) (too-many-arguments)
bottles/backend/wine/winecommand.py:511:32: R1732: Consider using 'with' for resource-allocating operations (consider-using-with)
bottles/backend/wine/winecommand.py:520:21: W1514: Using open without explicitly specifying an encoding (unspecified-encoding)
bottles/backend/wine/winecommand.py:529:21: W1514: Using open without explicitly specifying an encoding (unspecified-encoding)
bottles/backend/wine/winecommand.py:545:20: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:550:20: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:555:20: W0105: String statement has no effect (pointless-string-statement)
bottles/backend/wine/winecommand.py:648:8: R1732: Consider using 'with' for resource-allocating operations (consider-using-with)
bottles/backend/wine/winecommand.py:659:8: R1732: Consider using 'with' for resource-allocating operations (consider-using-with)
bottles/backend/wine/winecommand.py:697:12: R1705: Unnecessary "else" after "return", remove the "else" and de-indent the code inside it (no-else-return)
bottles/backend/wine/winecommand.py:718:23: R1732: Consider using 'with' for resource-allocating operations (consider-using-with)