Switch to pure-Go SQLite driver for cross-compilation

- Replace mattn/go-sqlite3 with modernc.org/sqlite (pure-Go, no CGO required)
- Update GoReleaser config to disable CGO for ARM64 builds
- Change driver name from 'sqlite3' to 'sqlite' in all sql.Open calls
- Enables successful cross-compilation for ARM64 without cross-compiler toolchain
- All tests passing with new driver

internal/infrastructure/persistence/sqlite/test_init.go

@@ -0,0 +1,5 @@
+package sqlite
+
+import (
+	_ "modernc.org/sqlite"
+)