make figure floating

lib/abstracts.typ

@@ -29,7 +29,8 @@
   title-en: "",
   keywords-en: (),
   abstract-en: [],
-  heading-font: "TeX Gyre Heros",
+  font: "TeX Gyre Heros",
+  font-size: 11pt,
   school-color-verso: rgb("0054a0"),
   align-to-even-page: true,
 ) = {
@@ -50,7 +51,7 @@
     ),
     background: image(assets-folder + "abstracts-bg.svg")
   )
-  set text(font: heading-font, fill: black)
+  set text(font: font, fill: black, size: font-size)
 
   place(dx: 100mm, dy: -15mm, etablissements-data.at(university).logo)
   place(dx: 0mm, dy: -15mm, image(assets-folder + "logo.png", width: 7.5cm))

lib/matisse-thesis.typ

@@ -29,6 +29,10 @@
   font: "New Computer Modern",
   // font for heading
   heading-font: "TeX Gyre Heros",
+  // font for abstract
+  abstract-font: "TeX Gyre Heros",
+  // font size for abstract
+  abstract-font-size: 11pt,
   // text lang
   lang: "en",
   school-color-verso: rgb("0054a0"),
@@ -168,6 +172,8 @@
     it
   )
 
+  set figure(placement: auto)
+
   // ---------- LISTING ----------
   show raw.where(block: true): it => {
     block(radius: 1em, fill: luma(240), inset: 1em, width: 80%, {
@@ -252,7 +258,7 @@
       university: university,
       title-fr: title-fr, keywords-fr: keywords-fr, abstract-fr: abstract-fr,
       title-en: title-en, keywords-en: keywords-en, abstract-en: abstract-en,
-      heading-font: heading-font, school-color-verso: school-color-verso,
+      font: abstract-font, font-size: abstract-font-size, school-color-verso: school-color-verso,
       align-to-even-page: not abstract-only
     )
   }