♻️(frontend) Marianne single source of truth

We now use Marianne font from @gouvfr-lasuite/ui-kit
package instead of a versionned local copies.
This ensures we always use the latest version of
the font.
During a build or dev command, Marianne font files
are copied from node_modules to the public assets
folder. They can stop being versionned.

src/frontend/apps/impress/public/assets/fonts/Marianne/Marianne-font.css

@@ -1,101 +0,0 @@
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Thin.woff2') format('woff2'),
-    url('Marianne-Thin.woff') format('woff');
-  font-weight: 100;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Thin_Italic.woff2') format('woff2'),
-    url('Marianne-Thin_Italic.woff') format('woff');
-  font-weight: 100;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Light.woff2') format('woff2'),
-    url('Marianne-Light.woff') format('woff');
-  font-weight: 300;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Light_Italic.woff2') format('woff2'),
-    url('Marianne-Light_Italic.woff') format('woff');
-  font-weight: 300;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Regular.woff2') format('woff2'),
-    url('Marianne-Regular.woff') format('woff');
-  font-weight: 400;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Regular_Italic.woff2') format('woff2'),
-    url('Marianne-Regular_Italic.woff') format('woff');
-  font-weight: 400;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Medium.woff2') format('woff2'),
-    url('Marianne-Medium.woff') format('woff');
-  font-weight: 500;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Medium_Italic.woff2') format('woff2'),
-    url('Marianne-Medium_Italic.woff') format('woff');
-  font-weight: 500;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Bold.woff2') format('woff2'),
-    url('Marianne-Bold.woff') format('woff');
-  font-weight: 700;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-Bold_Italic.woff2') format('woff2'),
-    url('Marianne-Bold_Italic.woff') format('woff');
-  font-weight: 700;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-ExtraBold.woff2') format('woff2'),
-    url('Marianne-ExtraBold.woff') format('woff');
-  font-weight: 800;
-}
-
-@font-face {
-  font-family: Marianne;
-  src:
-    url('Marianne-ExtraBold_Italic.woff2') format('woff2'),
-    url('Marianne-ExtraBold_Italic.woff') format('woff');
-  font-weight: 800;
-  font-style: italic;
-}