bump the git version (#5)

not sure what the commit-before is for? seems like it'll just ignore the change I made in its current form

Author: LewisPercival

GitVersion.yml

@@ -1,9 +1,9 @@
-next-version: 1.0.2
+next-version: 1.0.3
 mode: Mainline
 major-version-bump-message: '\+semver:\s?(breaking|major)'
 minor-version-bump-message: '\+semver:\s?(feature|minor)'
 patch-version-bump-message: '\+semver:\s?(fix|patch)'
 no-bump-message: '\+semver:\s?(none|skip)'
 ignore:
-  commits-before: 2023-01-01T00:00:00
+  commits-before: 2023-01-01T00:00:00 # what is this for? should it be removed?