Remove white spaces

bibliotecha.sh

@@ -9,8 +9,8 @@
 #       Digital books need libraries too
 #
 # This install script is intended for use with Debian based
-# distributions. More specifically, Debian Buster, which is 
-# currently the latest distribution release from the Debian 
+# distributions. More specifically, Debian Buster, which is
+# currently the latest distribution release from the Debian
 # project.
 #
 # License
@@ -62,7 +62,7 @@ function show_bibliotecha_banner {
   echo ""
   echo "   ____  _ _     _ _       _            _ "
   echo "  |  _ \(_) |   | (_)     | |          | |"
-  echo "  | |_) |_| |__ | |_  ___ | |_ ___  ___| |__   __ _ " 
+  echo "  | |_) |_| |__ | |_  ___ | |_ ___  ___| |__   __ _ "
   echo "  |  _ <| | '_ \| | |/ _ \| __/ _ \/ __| '_ \ / _' |"
   echo "  | |_) | | |_) | | | (_) | ||  __/ (__| | | | (_| |"
   echo "  |____/|_|_.__/|_|_|\___/ \__\___|\___|_| |_|\__,_|"
@@ -97,7 +97,7 @@ function show_introduction_text {
 }
 
 function ensure_buster_based_distribution {
-  echo "Checking distribution ..." 
+  echo "Checking distribution ..."
 
   local installing_on_buster_based=1
 
@@ -375,7 +375,7 @@ function install_new_motd {
     echo ""
     echo "   ____  _ _     _ _       _            _ "
     echo "  |  _ \(_) |   | (_)     | |          | |"
-    echo "  | |_) |_| |__ | |_  ___ | |_ ___  ___| |__   __ _ " 
+    echo "  | |_) |_| |__ | |_  ___ | |_ ___  ___| |__   __ _ "
     echo "  |  _ <| | '_ \| | |/ _ \| __/ _ \/ __| '_ \ / _' |"
     echo "  | |_) | | |_) | | | (_) | ||  __/ (__| | | | (_| |"
     echo "  |____/|_|_.__/|_|_|\___/ \__\___|\___|_| |_|\__,_|"
@@ -425,4 +425,4 @@ function run_installation {
 }
 
 run_installation
-exit 0 
+exit 0