[FIX] web: Use Noto as fallback to Lato

Arabic customers are complaining the Lato font is very odd looking for
Arabic scripts. Furthermore, since #32312 Noto is used as the prefered
font to display arabic scripts.

The classes are used by the "Company Tagline" configured along with the
template in use in the general settings.

opw-1946109

closes odoo/odoo#33141

Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

addons/web/static/src/scss/layout_background.scss

@@ -1,5 +1,5 @@
 .o_background_footer, .o_background_header, .o_report_layout_background {
-    font-family: 'Lato';
+    font-family: 'Lato', 'Noto';
     color: gray('700');
 }
 .o_background_header {

addons/web/static/src/scss/layout_boxed.scss

@@ -1,5 +1,5 @@
 .o_boxed_footer, .o_boxed_header, .o_report_layout_boxed {
-    font-family: 'Lato';
+    font-family: 'Lato' 'Noto';
     color: gray('700');
     font-size: 12px;
 }