Cosmetic updates for `latexmkrc`

latexmkrc

@@ -1,8 +1,9 @@
 @default_files = ('Thesis.tex');
 
- add_cus_dep( 'acn', 'acr', 0, 'makeglossaries' );
- add_cus_dep( 'glo', 'gls', 0, 'makeglossaries' );
- sub makeglossaries {
+add_cus_dep( 'acn', 'acr', 0, 'makeglossaries' );
+add_cus_dep( 'glo', 'gls', 0, 'makeglossaries' );
+
+sub makeglossaries {
     my ($name, $path) = fileparse( $$Psource );
     return system "makeglossaries -d '$path' '$name'";
 }