feat: Store execution logs in D1 (#5)

* Create a D1 table for execution logs.
* Buffer logs during execution and store them at D1 when finished.
* Update packages with npm audit.
* Add npm script to cat logs of last execution.
*Add git revision as env var.
* Retries to get transactions if error status was flagged over 6 hours ago

migrations/0002_create_execution_logs_table.sql

@@ -0,0 +1,11 @@
+-- Migration number: 0002 	 2023-03-07T22:13:50.828Z
+
+DROP TABLE IF EXISTS execution_logs;
+
+CREATE TABLE execution_logs (
+  revision VARCHAR(20) NOT NULL
+  created_at DATE NOT NULL,
+  logs BLOB
+);
+
+CREATE INDEX execution_logs_created_at_idx ON execution_logs (created_at);