Bump golang.org/x/mod from 0.5.1 to 0.16.0

Bumps [golang.org/x/mod](https://github.com/golang/mod) from 0.5.1 to 0.16.0.
- [Commits](golang/mod@v0.5.1...v0.16.0)

---
updated-dependencies:
- dependency-name: golang.org/x/mod
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -18,9 +18,6 @@ require (
 	github.com/gofiber/fiber/v2 v2.27.0
 	github.com/hart87/GoFlake v0.0.0-20210517135841-c95a47da3eb9
 	github.com/hart87/goflake v0.0.0-20210517135841-c95a47da3eb9 // indirect
-	github.com/hashicorp/consul/api v1.12.0 // indirect
-	github.com/hashicorp/vault/api v1.3.1 // indirect
-	github.com/heetch/confita v0.10.0 // indirect
 	github.com/kelindar/binary v1.0.17
 	github.com/mattn/go-zglob v0.0.3
 	github.com/mitchellh/mapstructure v1.4.2
@@ -31,8 +28,8 @@ require (
 	github.com/tidwall/gjson v1.14.0
 	github.com/tidwall/sjson v1.2.4
 	github.com/valyala/fasthttp v1.33.0
-	golang.org/x/mod v0.5.1
-	golang.org/x/text v0.3.7
+	golang.org/x/mod v0.16.0
+	golang.org/x/text v0.13.0
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 	gorm.io/driver/mysql v1.2.3
 	gorm.io/driver/postgres v1.2.3