Add sqlite for tracking build history.

migrations/20250708013159_init.down.sql

@@ -0,0 +1 @@
+DROP TABLE build;

migrations/20250708013159_init.up.sql

@@ -0,0 +1,7 @@
+CREATE TABLE build (
+       id INTEGER NOT NULL PRIMARY KEY,
+       start_time INTEGER NOT NULL,
+       end_time INTEGER,
+       status INTEGER,
+       target TEXT NOT NULL
+) STRICT;