[Greetd] Add auto-unlock of keyring

setup

@@ -96,6 +96,7 @@ if [[ "$restart" == "y" ]]; then
     => Installing System Configs
 "
     sudo cp ./system/environment /etc/environment
+    sudo cp ./system/greetd/pam /etc/pam.d/greetd
     
     if [[ "$platform" == "d" ]]; then
         sudo cp -r ./system/greetd/config.toml /etc/greetd/

system/greetd/pam

@@ -0,0 +1,9 @@
+#%PAM-1.0
+
+auth       required     pam_securetty.so
+auth       requisite    pam_nologin.so
+auth       include      system-local-login
+auth       optional     pam_gnome_keyring.so
+account    include      system-local-login
+session    include      system-local-login
+session    optional     pam_gnome_keyring.so auto_start