chore(release): bump version to v1.0.19

Author: pethers

.lighthouseci/assertion-results.json

@@ -1 +1,17 @@
-[]
+[
+  {
+    "name": "maxNumericValue",
+    "expected": 0.1,
+    "actual": 0.312684,
+    "values": [
+      0.312684
+    ],
+    "operator": "<=",
+    "passed": false,
+    "auditId": "cumulative-layout-shift",
+    "level": "error",
+    "url": "https://hack23.com/",
+    "auditTitle": "Cumulative Layout Shift",
+    "auditDocumentationLink": "https://web.dev/articles/cls"
+  }
+]