Adding version and tag info for the build to inject

cmd/obp/main.go

@@ -5,6 +5,10 @@ package main
 
 import "code.ndumas.com/ndumas/obsidian-pipeline/cmd/obp/cmd"
 
+var (
+	Version, Tag string
+)
+
 func main() {
 	cmd.Execute()
 }