label typo in settings

[enatividad]

Describe the issue
the "disable" label in settings is incorrectly spelled as "disbale"

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Expected behavior
it should be "disable"

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Steps to reproduce the behavior

1. Go to "Indicator Preferences"
2. Go to "General" tab
3. Go to "Basic Settings" fieldset
4. The subtitles for "Switch Method" has a typo for the word "disable".

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Screenshots (if required, add screenshots to help explain your problem)

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Mandatory system details (please complete/update the following information)

• Operating System: CentOS 8 Stream (Workstation Edition)
• Touchpad Indicator extension version: 35
• Gnome Shell version: GNOME Shell 3.32.2
• Display server: Wayland
• Switching method: GSetting
• Installation source: GNOME Software

[askmrsinh]

Nice catch, thank you.

[c84c]

Fixed in #73