upgrade to go 1.19.3

go.mod

@@ -1,6 +1,6 @@
 module github.com/dkaslovsky/textnote
 
-go 1.16
+go 1.19
 
 require (
 	github.com/ilyakaznacheev/cleanenv v1.2.5
@@ -10,3 +10,14 @@ require (
 	github.com/stretchr/testify v1.7.0
 	gopkg.in/yaml.v2 v2.4.0
 )
+
+require (
+	github.com/BurntSushi/toml v0.3.1 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/joho/godotenv v1.3.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+	olympos.io/encoding/edn v0.0.0-20200308123125-93e3b8dd0e24 // indirect
+)