Update scripts

install.sh

@@ -1,2 +1,3 @@
 #!/bin/bash -e
+
 git submodule update --init --recursive

install_lls.sh

@@ -1,4 +1,4 @@
-#!/usr/bin/bash -e
+#!/bin/bash -e
 
 RELEASE_VERSION=$(curl -sL https://api.github.com/repos/LuaLS/lua-language-server/releases/latest | jq -r ".tag_name")
 RELEASE_URL="https://github.com/LuaLS/lua-language-server/releases/download/$RELEASE_VERSION/lua-language-server-$RELEASE_VERSION-linux-x64.tar.gz"

link.sh

@@ -1,4 +1,5 @@
 #!/bin/bash -e
+
 if [ ! -d ~/.config/nvim ]; then
     ln -s $PWD ~/.config/nvim
 fi