First, set up a model cell with the replacement formatting. Next, press Ctrl+H to launch the Find and Replace dialog. There, define both the Find What and Replace With formatting by clicking "Choose ...
Instead of selecting all errors, press F5 > Alt+S > C > Enter to highlight all constants—numbers, text, and symbols that aren ...
Unzip the format-with-prettier.zip from the latest release into the .obsidian/plugins folder of your vault. Note that you might have to reopen your vault for the plugin to show up under "Installed ...