remove itstool and use gettext

pamac.avprj

@@ -29,7 +29,7 @@ define: KDE_TRAY
 vapidir: src/vapis
 
 vala_binary: src/pamac-clean-cache/pamac-clean-cache
-version: 6.3.4
+version: 6.3.5
 vala_local_package: Pamac
 vala_package: posix
 vala_check_package: gtk+-3.0
@@ -40,7 +40,7 @@ vala_check_package: gtk+-3.0
 *vala_source: pamac_config.vala
 
 vala_binary: src/pamac-install/pamac-install
-version: 6.3.4
+version: 6.3.5
 use_gresource: pamac_installer_gresource_xml
 vala_local_package: Pamac
 vala_check_package: gtk+-3.0
@@ -51,7 +51,7 @@ vala_check_package: gtk+-3.0
 *vala_source: progress_dialog.vala
 
 vala_binary: src/pamac-manager/pamac-manager
-version: 6.3.4
+version: 6.3.5
 alias: pamac-updater
 use_gresource: pamac_manager_gresource_xml
 vala_local_package: Pamac
@@ -64,7 +64,7 @@ vala_check_package: gtk+-3.0
 *vala_source: manager_window.vala
 
 vala_binary: src/pamac-system-daemon/pamac-system-daemon
-version: 6.3.4
+version: 6.3.5
 vala_local_package: Pamac
 if NOT DISABLE_AUR
 vala_local_package: AUR
@@ -85,7 +85,7 @@ vala_check_package: polkit-gobject-1
 *vala_source: system_daemon.vala
 
 vala_binary: src/pamac-tray/pamac-tray
-version: 6.3.4
+version: 6.3.5
 vala_local_package: Pamac
 if NOT DISABLE_AUR
 vala_local_package: AUR
@@ -112,7 +112,7 @@ end
 *vala_source: tray.vala
 
 vala_binary: src/pamac-user-daemon/pamac-user-daemon
-version: 6.3.4
+version: 6.3.5
 vala_local_package: Pamac
 if NOT DISABLE_AUR
 vala_local_package: AUR
@@ -130,7 +130,7 @@ vala_check_package: libsoup-2.4
 
 
 vala_library: src/pamac
-version: 6.3.4
+version: 6.3.5
 *namespace: Pamac
 use_gresource: pamac_transaction_gresource_xml
 vala_package: posix
@@ -156,7 +156,7 @@ vala_check_package: vte-2.91
 *vala_source: transaction_sum_dialog.vala
 
 vala_library: src/aur/aur
-version: 6.3.4
+version: 6.3.5
 *namespace: AUR
 vala_check_package: json-glib-1.0
 vala_check_package: libsoup-2.4