updating version to 1.2.2-SNAPSHOT

Author: Jolanrensen

.github/workflows/publish_release_version.yml

@@ -1,7 +1,7 @@
 name: Deploy release version to Maven Central
 
 on:
-#  release: TODO temporary, to see if push to maven central works
+#  release: TODO temporary, revert to this after 1.2.1 release
 #    types: [created]
   push:
     branches:

buildSrc/src/main/kotlin/Versions.kt

@@ -1,5 +1,5 @@
 object Versions {
-    const val project = "1.2.1"
+    const val project = "1.2.2-SNAPSHOT"
     const val groupID = "org.jetbrains.kotlinx.spark"
     const val kotlin = "1.7.10"
     const val jvmTarget = "11"