profiles: standardize on just "GTK" on comments

For consistency and to reduce confusion.

The toolkit has been renamed from "GTK+" to just "GTK" in 2019[1].

Note: This also fixes some adjacent typos.

Commands used to search and replace:

    $ git grep -lz 'G[Tt][Kk]' -- etc | xargs -0 -I '{}' sh -c \
      "printf '%s\n' \"\$(sed -E \
        -e 's/G[Tt][Kk]\+?/GTK/g' \
        -e 's/GTK-.\.0/GTK/g' \
        -e 's/GTK base/GTK-base/g' \
        -e 's/GTK-base /GTK-based /g' \
        -e 's/Light weight/Lightweight/g' \
        -e 's/client with GTK/client made with GTK/g' '{}')\" >'{}'"

Misc: I noticed this on #5722.

[1] https://mail.gnome.org/archives/gtk-devel-list/2019-February/msg00000.html

1 files changed, 1 insertions, 1 deletions

diff --git a/etc/profile-a-l/dino.profile b/etc/profile-a-l/dino.profile
index 1f7134ff2..fe2b59a1e 100644
--- a/etc/profile-a-l/dino.profile
+++ b/etc/profile-a-l/dino.profile
@@ -1,5 +1,5 @@
 # Firejail profile for dino
-# Description: Modern XMPP Chat Client using GTK+/Vala
+# Description: Modern XMPP Chat Client using GTK/Vala
 # This file is overwritten after every install/update
 # Persistent local customizations
 include dino.local