• Support logging in release mode.
• Fix Chinese font matching in mdhl.
• Fix VimagePreviewer to support optional title.
• Refactor local image folder logics.
• Support custom local image folder for both notebook scope and global scope.
• Support constraining the width of images in read mode.
• Fix and refine default style.
• Centering the images and display the alt text as caption in read mode.
• Support exporting a single note as PDF file.
• Add "Open File Location" menu item in folder tree and note list.
• Support highlighting trailing space.