Install go locally

Signed-off-by: cmoulliard <[email protected]>

scripts/install_buildpack_testing_environment.sh

@@ -123,11 +123,12 @@ pack config experimental true
 
 print::message_with_color "${GREEN}" "Installing go framework."
 curl -sSL "https://go.dev/dl/go1.23.0.linux-amd64.tar.gz" | tar -C ${BINARY_DIR} -xzv go
-sudo mkdir -p $HOME/go
-sudo mv ${BINARY_DIR}/go $HOME/go
-export PATH=$PATH:$HOME/go/bin
-export GOPATH=$HOME/go
+sudo mkdir -p $HOME/bin/go
+sudo mv ${BINARY_DIR}/go $HOME/bin/go
+export PATH=$PATH:$HOME/bin/go/bin
+export GOPATH=$HOME/bin/go
 export PATH=$PATH:$GOPATH/bin
+go version
 
 print::message_with_color "${GREEN}" "Installing libpak/create-package."
 go install -ldflags="-s -w" github.com/paketo-buildpacks/libpak/cmd/create-package@latest