Update to go 1.19

go.mod

@@ -1,9 +1,19 @@
 module github.com/msales/udger
 
-go 1.15
+go 1.19
 
 require (
 	github.com/mattn/go-sqlite3 v1.14.4
 	github.com/smartystreets/goconvey v1.6.4
 	github.com/stretchr/testify v1.8.2
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 // indirect
+	github.com/jtolds/gls v4.20.0+incompatible // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d // indirect
+	github.com/stretchr/objx v0.5.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)