committing changes in /etc made by "apt-get upgrade"

committing changes in /etc made by "apt-get upgrade"

Package changes:
-grub-common 2.04-1ubuntu26.12 amd64
+grub-common 2.04-1ubuntu26.13 amd64
-grub-pc 2.04-1ubuntu26.12 amd64
-grub-pc-bin 2.04-1ubuntu26.12 amd64
-grub2-common 2.04-1ubuntu26.12 amd64
+grub-pc 2.04-1ubuntu26.13 amd64
+grub-pc-bin 2.04-1ubuntu26.13 amd64
+grub2-common 2.04-1ubuntu26.13 amd64
-icinga2 2.13.0-1.focal amd64
-icinga2-bin 2.13.0-1.focal amd64
-icinga2-common 2.13.0-1.focal all
-icinga2-doc 2.13.0-1.focal all
-icinga2-ido-mysql 2.13.0-1.focal amd64
+icinga2 2.13.1-1.focal amd64
+icinga2-bin 2.13.1-1.focal amd64
+icinga2-common 2.13.1-1.focal all
+icinga2-doc 2.13.1-1.focal all
+icinga2-ido-mysql 2.13.1-1.focal amd64
-vim-icinga2 2.13.0-1.focal all
+vim-icinga2 2.13.1-1.focal all