committing changes in /etc after apt run

Package changes:
+cabextract 1.6-1.1 amd64
+chromium-codecs-ffmpeg-extra 68.0.3440.106-0ubuntu0.18.04.1 amd64
+gstreamer1.0-fluendo-mp3 0.10.32.debian-1 amd64
+gstreamer1.0-plugins-ugly 1.14.1-1~ubuntu18.04.1 amd64
+gstreamer1.0-vaapi 1.14.1-1~ubuntu18.04.1 amd64
+libavcodec-extra 7:3.4.4-0ubuntu0.18.04.1 all
+libavcodec-extra57 7:3.4.4-0ubuntu0.18.04.1 amd64
-libavcodec57 7:3.4.4-0ubuntu0.18.04.1 amd64
+libmspack0 0.6-3ubuntu0.1 amd64
+libsidplay1v5 1.36.59-11 amd64
+ttf-mscorefonts-installer 3.6ubuntu2 all
+ubuntu-restricted-addons 26 amd64
+ubuntu-restricted-extras 66 amd64
+unrar 1:5.5.8-1 amd64

diff --git a/alternatives/unrar b/alternatives/unrar
new file mode 120000 (symlink)
index 0000000..5edea2e
--- /dev/null
+++ b/alternatives/unrar
@@ -0,0 +1 @@
+/usr/bin/unrar-nonfree
\ No newline at end of file

diff --git a/alternatives/unrar.1.gz b/alternatives/unrar.1.gz
new file mode 120000 (symlink)
index 0000000..59796ea
--- /dev/null
+++ b/alternatives/unrar.1.gz
@@ -0,0 +1 @@
+/usr/share/man/man1/unrar-nonfree.1.gz
\ No newline at end of file