Move readthedocs.yml file out of docs into main directory

.readthedocs.yml

@@ -0,0 +1,16 @@
+version: 2
+
+formats:
+  - htmlzip
+
+build:
+  os: ubuntu-24.04
+  tools:
+    python: "3.13"
+
+python:
+  install:
+    - requirements: doc/requirements.txt
+
+sphinx:
+  configuration: doc/conf.py

doc/.readthedocs.yml

@@ -1,16 +0,0 @@
-version: 2
-
-formats:
-  - htmlzip
-
-build:
-  os: ubuntu-22.04
-  tools:
-    python: "3.11"
-
-python:
-  install:
-    - requirements: requirements.txt
-
-sphinx:
-  configuration: conf.py