Update maintenance version

Author: citizenmatt

rider/gradle.properties

@@ -10,7 +10,7 @@ productVersion=2022.1
 # Revision for plugin version, appended to productVersion, e.g. 2020.2.2
 # Used for published version, plus retrieving correct changelog notes
 # TODO: Should ideally come from the TC build. Manually incrementing for each release is error prone (RIDER-49929)
-maintenanceVersion=0
+maintenanceVersion=1
 
 # Set to "true" on the command line to skip building the dotnet tasks, as a no-op
 # nuget restore and msbuild takes too long