Install qt from apt

dstansby · dstansby · commit 37f2cc7139d4 · 2023-05-10T11:06:49.000+01:00
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
@@ -11,3 +11,5 @@ build:
   os: ubuntu-22.04
   tools:
     python: "3.10"
+  apt_packages:
+    - qtbase5-dev
