Changed:

- Env key to be more generic
- Cache directory to .cache
- Multiply bank amount by 100 to get correct conversion rate

Removed:
- Unused functions in Actual.ts

Added:
- Test for main functionality
- BankStub for testing
- Added imported_id to Actual Transaction to avoid duplicates

tests/main.test.ts

@@ -0,0 +1,12 @@
+import { describe, it } from "node:test"
+import { daily } from "@/main.ts"
+import { ActualImpl } from "@/actual.ts"
+import { BankStub } from "./stubs/bankStub.ts"
+import assert from "node:assert"
+
+describe("Main logic of the application", () => {
+  it("should import the transactions to Actual Budget", async () => {
+    await daily(await ActualImpl.init(), new BankStub())
+    assert.ok(true)
+  })
+})