Fix debian package versioning

h-yamane-sti · h-yamane-sti · commit 6d0998664a5a · 2021-05-08T05:34:46.000+09:00
version number 3.0.1.rc1 is bigger than 3.0.1 official release,
so we should use ~ for it

$ dpkg --compare-versions 3.0.1.rc1 gt 3.0.1
$ echo $?
0

gt means "greater than"
diff --git a/debian/changelog b/debian/changelog
@@ -1,4 +1,4 @@
-github-backup-utils (3.1.0.rc1) UNRELEASED; urgency=medium
+github-backup-utils (3.1.0~rc1) UNRELEASED; urgency=medium
 
   * Update repository backups to use ghe-gc-* for lock file management #188
   * A faster way to restore storage blobs (clusters) #212

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-github-backup-utils (3.1.0.rc1) UNRELEASED; urgency=medium`
	`1`	`+github-backup-utils (3.1.0~rc1) UNRELEASED; urgency=medium`
`2`	`2`
`3`	`3`	`* Update repository backups to use ghe-gc-* for lock file management #188`
`4`	`4`	`* A faster way to restore storage blobs (clusters) #212`