Do you always use semicolons on your JS file?

<introEmbed body={<> For most of the cases, it quite rare to have problems when omitting semicolons, but there are a few scenarios where they are required to prevent syntax errors or resolve code ambiguities. </>} />

To save yourself time and troubles, it's highly recommended that you just place them all the time. More than avoiding you to have some headaches, your code will also look a lot more consistent.