build(dockerfile): update Go version

lukewhrit · lukewhrit · commit f687f6391524 · 2024-06-22T22:18:13.000-04:00
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.7-alpine3.18
+FROM golang:1.22.4-alpine3.19
 
 RUN mkdir /opt/spirit
 
