Windows boot not starting after Fedora installation

That shows windows as probably efi installed, but the original nvmeon1p1 which would have been at the beginning of the disk (before p2) seems to be missing. The microsoft efi boot manager seems not to be in that listing of /boot/efi. Fedora apparently created its own efi partition beginning right after the end of the microsoft OS partition.

To check that, what happens when you access the bios boot menu? (often accessible with F8 or similar during power on, or directly from the main bios menu). Are you able to see the windows boot option there? Is bios set for CSM or UEFI ONLY booting?

As you can see from my dual boot laptop the efi partition is at the beginning of the drive

Device             Start        End   Sectors   Size Type
/dev/nvme0n1p1      2048     534527    532480   260M EFI System
/dev/nvme0n1p2    534528     567295     32768    16M Microsoft reserved
/dev/nvme0n1p3    567296  199752334 199185039    95G Microsoft basic data
/dev/nvme0n1p4 998473728 1000214527   1740800   850M Windows recovery environment
/dev/nvme0n1p5 199753728  201404415   1650688   806M Linux filesystem
/dev/nvme0n1p6 201404416  998473727 797069312 380.1G Linux LVM

Partition table entries are not in disk order.

It appears the original efi partition should have been 400 MB between sectors 2048 and 206848

At this point it appears you may need to do a windows recovery to restore the windows efi partition data, then ensure the efi partitions are merged into one partition for simplicity going forward.