improve admonition checker (#254)

* improve admonition checker

* cleanup

Satellite_ECVs/Atmospheric_Composition/satellite_satellite-ozone-v1_climate-monitoring_q01.ipynb

@@ -50,7 +50,7 @@
    "source": [
     "## 📢 Quality assessment statements\n",
     "\n",
-    "```{admonition} These are the key outcomes of this quality assessment\n",
+    "```{admonition} These are the key outcomes of this assessment\n",
     ":class: note\n",
     "* The MERGED-UV v2000 provides a long-term, consistent record of total column ozone concentration and is therefore valuable for providing insight into the evolution of the ozone layer, although data prior to 2004 should be carefully evaluated.\n",
     "* The MERGED-UV v2000 does not include measurements during the polar night at latitudes higher than 57.5° in both hemispheres and therefore cannot be used to describe the ozone climatology and trends over these regions.\n",
@@ -458,7 +458,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.9"
+   "version": "3.11.10"
   }
  },
  "nbformat": 4,

scripts/validate-headings.py

@@ -28,7 +28,9 @@ def validate_headers(path: Path) -> None:
 
             if line.startswith("# "):
                 title_count += 1
-            elif line.startswith("```{admonition}"):
+            elif (
+                line == "```{admonition} These are the key outcomes of this assessment"
+            ):
                 admonition_count += 1
 
             if not path.name.startswith("template"):