pkgs: refactor needless quoting of homepage meta attribute (#27809)

* pkgs: refactor needless quoting of homepage meta attribute

A lot of packages are needlessly quoting the homepage meta attribute
(about 1400, 22%), this commit refactors all of those instances.

* pkgs: Fixing some links that were wrongfully unquoted in the previous
commit

* Fixed some instances

pkgs/misc/drivers/epson-escpr/default.nix

@@ -18,7 +18,7 @@ in
     buildInputs = [ cups ];
 
     meta = with stdenv.lib; {
-      homepage = "http://download.ebz.epson.net/dsc/search/01/search/";
+      homepage = http://download.ebz.epson.net/dsc/search/01/search/;
       description = "ESC/P-R Driver (generic driver)";
       longDescription = ''
         Epson Inkjet Printer Driver (ESC/P-R) for Linux and the

pkgs/misc/drivers/m33-linux/default.nix

@@ -16,7 +16,7 @@ stdenv.mkDerivation {
   '';
 
   meta = with stdenv.lib; {
-    homepage = "https://github.com/donovan6000/M3D-Linux";
+    homepage = https://github.com/donovan6000/M3D-Linux;
     description = "A Linux program that can communicate with the Micro 3D printer";
     license = licenses.gpl2;
     platforms = platforms.linux;

pkgs/misc/drivers/postscript-lexmark/default.nix

@@ -30,7 +30,7 @@ stdenv.mkDerivation {
   '';
 
   meta = with stdenv.lib; {
-    homepage = "http://www.openprinting.org/driver/Postscript-Lexmark/";
+    homepage = http://www.openprinting.org/driver/Postscript-Lexmark/;
     description = "Lexmark Postscript Drivers";
     platforms = platforms.linux;
   };

pkgs/misc/drivers/sundtek/default.nix

@@ -45,6 +45,6 @@ in
       maintainers = [ maintainers.simonvandel ];
       platforms = platforms.unix;
       license = licenses.unfree;
-      homepage = "http://support.sundtek.com/index.php/topic,1573.0.html";
+      homepage = http://support.sundtek.com/index.php/topic,1573.0.html;
     };
   }