Don't use valgrind to run query tests

The query tests always hang at a `memmove` under
`ts_query__analyze_patterns`, for some reason. From my testing, this
doesn't seem to be related to any hangs during highlighting in the IDE.
This has to be investigated more but for now we just don't use valgrind
for the query tests.

scripts/test-with-memcheck.sh

@@ -7,4 +7,17 @@ if [[ "$1" == "--install-valgrind" ]]; then
     shift
 fi
 
+# Query tests hang forever when run with valgrind, so move them out of
+# the way.
+mv ./queries ./queries.bak
+trap "mv ./queries.bak ./queries || true" EXIT
+
 valgrind tree-sitter test
+
+# Now move the query tests back, and move the corpus tests out of the
+# way.
+mv ./queries.bak ./queries
+mv ./corpus ./corpus.bak
+trap "mv ./corpus.bak ./corpus || true" EXIT
+
+tree-sitter test