ide: ruby improve install

install.sh

@@ -104,5 +104,6 @@ read -rp "Do you want to install Ruby dev tools ? [y/N]" proceed
 if [ "${proceed}" = "Y" ] || [ "${proceed}" = "y" ] ; then
   install_package 'ruby-rubygems' 'gem: external ruby package manager'
   install_package 'ruby-dev' 'ruby-dev: ruby header is needed to install solargraph'
+  install_package 'ruby-bundler' 'ruby-bundler: bundler is required to run solargraph'
   gem install --user-install solargraph
 fi

profile

@@ -4,7 +4,7 @@
 export PATH="${HOME}/.cargo/bin:${PATH}"
 
 # Ruby
-export PATH="${HOME}/.local/share/gem/ruby/2.7.0/bin/:${PATH}"
+export PATH="${HOME}/.local/share/gem/ruby/2.7.0/bin:${PATH}"
 
 # Manually installed binaries
 export PATH="${HOME}/.local/bin:${PATH}"