build(ts): set modern (es2020) tsconfig target

seangwright · seangwright · commit 1364d50e42a1 · 2022-09-27T21:41:22.000-04:00
diff --git a/tsconfig.base.json b/tsconfig.base.json
@@ -8,7 +8,7 @@
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
     "esModuleInterop": true,
-    "target": "ES2015",
+    "target": "ES2020",
     "strict": true,
     "noImplicitAny": true,
     "noImplicitReturns": true,
