Add fallback for unknown pixel format names. Fixes #49, #51

• Video mode (resolution, frame rate, and pixel format) can now be changed, in both mini and full views.
• Camera can now be changed in mini view.
• An error is now shown on startup when controls are out of range. This is an issue usually caused by firmware or driver bugs, but it was manifesting itself as a crash when trying to adjust any controls in WebCamControl.

• Ensure new control values are a multiple of `step`, to avoid errors about setting an invalid value.
• Throw a more detailed error when setting a control fails.
• Fix #39: Sporadic "Cannot get resource file" error.

Upgraded from .NET 8 to .NET 10

• Fixed #16: Save zoom level in preset
• Fixed #17: Ignore devices that fail to initialize
• Fixed #15: Correctly handle devices that don't have any video modes

• Allow different camera to be selected, for users with multiple cameras.
• Default to the camera with the highest resolution
• Allow multiple instances to be opened at the same time (e.g. to control multiple cameras)
• Added initial support for translations
• Added 'About' modal, and 'Report Bug' button to error messages

Initial release