Bump Go Modules

Bumps Go modules used by the project. See the commit for details on what modules were updated.

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

go.mod

@@ -3,7 +3,7 @@ module github.com/paketo-buildpacks/environment-variables/v4
 go 1.20
 
 require (
-	github.com/buildpacks/libcnb v1.30.1
+	github.com/buildpacks/libcnb v1.30.3
 	github.com/onsi/gomega v1.33.0
 	github.com/paketo-buildpacks/libpak v1.69.1
 	github.com/sclevine/spec v1.4.0

go.sum

@@ -2,8 +2,8 @@ github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8
 github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/Masterminds/semver/v3 v3.2.1 h1:RN9w6+7QoMeJVGyfmbcgs28Br8cvmnucEXnY0rYXWg0=
 github.com/Masterminds/semver/v3 v3.2.1/go.mod h1:qvl/7zhW3nngYb5+80sSMF+FG2BjYrf8m9wsX0PNOMQ=
-github.com/buildpacks/libcnb v1.30.1 h1:airpkZzh8Mlt+SQEMTj0B1r5agDHZvgfpwzpKVMEgZQ=
-github.com/buildpacks/libcnb v1.30.1/go.mod h1:JU2fam/ECXw6I5iRnZbfKgjWsrZbzbgvZHR6WBSVHRc=
+github.com/buildpacks/libcnb v1.30.3 h1:JtFMFPO2450uDLzpE1b50TvmM1GEZa8YT9cQ2ZZtHqA=
+github.com/buildpacks/libcnb v1.30.3/go.mod h1:JPb1vC7HQcGK0oONfqJvsYzOjw3be+WBbQ0KYOIhNvA=
 github.com/creack/pty v1.1.21 h1:1/QdRyBaHHJP61QkWMXlOIBfsgdDeeKfK8SYVUWJKf0=
 github.com/creack/pty v1.1.21/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=