[librsvg: 2/3] Quick fix for Readme, remove errant tab and format

[Marge Bot <marge-bot src gnome org>]

commit 44953157bff5b8a6ca063b02759ed4f8a37a492e
Author: Madds H <madds hollandart io>
Date:   Tue Sep 7 16:51:40 2021 +0000

    Quick fix for Readme, remove errant tab and format
    
    Part-of: <https://gitlab.gnome.org/GNOME/librsvg/-/merge_requests/583>

 tools/docker/README.md | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/tools/docker/README.md b/tools/docker/README.md
index ece61ff9..31e7c6d3 100644
--- a/tools/docker/README.md
+++ b/tools/docker/README.md
@@ -64,8 +64,7 @@ See your disk usage with:
 docker system df
 ```
 
-# I want to add more OS's to test, how do I do that?
-
+### I want to add more OS's to test, how do I do that?
 To add a new OS clone one of the `tools/docker/librsvg-base` folders, renaming it to the OS you wish to add, 
eg. If I wanted to test Alpine, I would rename the folder to "alpine" all lower case, one word, to make 
things easy. 
 
 
@@ -84,7 +83,7 @@ Finally go to `clean_distro_image` and copy one of the `docker rmi --force` line
 
 You're done! Now running the script with `./docker-test.sh -s youros` will use your OS, setting the docker 
images, base image, and everything else correctly!
 
-### How does this tool work?
+## How does this tool work?
 
 See the docker-test.sh file for the script itself, below is the architecture of the script.
 The dockerfiles in the debian/fedora/opensuse folders have the build dependency install commands that are 
used to build each of the base images. 
@@ -169,7 +168,7 @@ The dockerfiles in the debian/fedora/opensuse folders have the build dependency
 ┌──────────────────────────────────────────────────────┐
 │run_docker                                            |
 │ Runs the docker container with this command:         |
-│      sudo docker run --name librsvg-$SYS-test \         |
+│   sudo docker run --name librsvg-$SYS-test \         |
 |    -v $TMPDIR:$TMPDIR -w $TMPDIR -t --rm \           |
 |    librsvg/librsvg-$SYS-base cargo test              |
 |                                                      |