feat(places): say what each school is, not only how it scored

The location tables carried one column: a percentage. A parent
shortlisting from a town page is asking a different question first —
does it take my child's age, is it a faith school, does it have a
nursery — and the page could not answer any of it.

Primary tables gain Ages, Religious character, Nursery and
Constituency; secondary tables the same minus Nursery, which is a
question about a different intake. An all-through school renders in
both groups, so its nursery shows under primary alone.

The measure moves to the second column rather than the last. Six
columns overflow a phone and .tableWrap turns that into a horizontal
swipe; with the measure last, the one number the page exists for is
the one scrolled off the screen.

Cell rules are the ones the school page already uses, so the two
surfaces cannot disagree about the same school: "Does not apply",
"None" and "Not applicable" all read as no religious character, and
the en-dash age normalisation moves into formatAgeSpan, which
formatAgeRange now delegates to.

Backend: nursery_provision and parliamentary_constituency were not in
the place response. Both are optional GIAS mart columns that
data_loader degrades to NULL, and the `in rows.columns` guard keeps a
mart the pipeline has not rebuilt working.

Also fixes a live bug on the same line: SCHOOL_COLUMNS already ends
with latitude and longitude, and the endpoint concatenated them again,
so pandas dropped one of every duplicated pair and warned "columns are
not unique" on each request. Ordered de-duplication removes the
warning and the silent drop.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FuPUioHpxtaiDNagQvjxyM

nextjs-app/components/places/PlaceView.module.css

@@ -164,6 +164,34 @@
   white-space: nowrap;
 }
 
+/*
+ * Attribute columns. Muted, because they qualify the row rather than compete
+ * with the measure for it, and hugging their content so the school name keeps
+ * the spare width — the same width:1% trick as .num, which is what stops six
+ * columns from splitting evenly and squeezing the names into two lines each.
+ *
+ * .attr never wraps: "4–11" and "Yes" broken across lines read as two values.
+ * .attrWide may — "Church of England" and some constituency names are long
+ * enough that forcing one line would push the measure off a phone screen.
+ */
+.table th.attr,
+.table td.attr,
+.table th.attrWide,
+.table td.attrWide {
+  color: var(--text-secondary);
+  width: 1%;
+}
+
+.table th.attr,
+.table td.attr {
+  white-space: nowrap;
+}
+
+.table th.attrWide,
+.table td.attrWide {
+  min-width: 8rem;
+}
+
 /* The measure is spelled out; the tooltip carries the definition. */
 .metricHead {
   text-decoration: none;