Drop fedora 38 from endpoints

endpoints.yml

@@ -1362,87 +1362,6 @@ endpoints:
     version: '20.04'
     flavor: LXQT
     kernel: ubuntu-20.04-LXQT-squash
-  fedora-38-gnome:
-    path: /fedora-assets/releases/download/1.6-cf0a667b/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: GNOME
-  fedora-38-Cinnamon:
-    path: /fedora-assets/releases/download/1.6-777dc12b/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: Cinnamon
-  fedora-38-LXDE:
-    path: /fedora-assets/releases/download/1.6-a20bfa52/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: LXDE
-  fedora-38-KDE:
-    path: /fedora-assets/releases/download/1.6-cb69598e/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: KDE
-  fedora-38-LXQt:
-    path: /fedora-assets/releases/download/1.6-65a81f68/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: LXQt
-  fedora-38-MATE_Compiz:
-    path: /fedora-assets/releases/download/1.6-7e8150df/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: MATE_Compiz
-  fedora-38-SoaS:
-    path: /fedora-assets/releases/download/1.6-508d8fd6/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: SoaS
-  fedora-38-i3:
-    path: /fedora-assets/releases/download/1.6-11d75d21/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: i3
-  fedora-38-Xfce:
-    path: /fedora-assets/releases/download/1.6-56ddbe0b/
-    files:
-    - vmlinuz
-    - initrd
-    - squashfs.img
-    os: fedora
-    version: 38
-    flavor: Xfce
   debian-12-live-kernel:
     path: /debian-core-12/releases/download/12.6.0-e814dabe/
     files: