Fixes [CSDK-622].
Depends on #2199, #2200, #2202, #2203.

- Extracted `FileReader` to be able to use it in `ReceiptParser`
- Extracted `MockBundle` to be able to use it in `ReceiptParser`
- Added new `public` `ReceiptParser.fetchAndParseLocalReceipt()`, **only to `ReceiptParser`**. This is not available through `RevenueCat`.
- Added tests for the new API
- Added new API to `ReceiptParserAPITester`

Initially I thought about moving `ReceiptFetcher` to the `Receipt|Parser` target. Unfortunately that would require moving a whole bunch of other dependencies (`OperationDispatcher`, etc, etc).
We have no easy way to create a third "Core" framework in which to place these common dependencies, so that wouldn't be trivial.

This solution adds a much simpler version of `ReceiptFetcher` that simply reads from `Bundle.appStoreReceiptURL`. As it's documented there, under normal circumstances `SKReceiptRefreshRequest` is not required, so this implementation should work for 99% of use cases, and so this way we avoid increasing the.codebase complexity unnecessarily.

Fixes [CSDK-622].
Depends on #2199, #2200, #2202, #2203.

- Extracted `FileReader` to be able to use it in `ReceiptParser`
- Extracted `MockBundle` to be able to use it in `ReceiptParser`
- Added new `public` `ReceiptParser.fetchAndParseLocalReceipt()`, **only to `ReceiptParser`**. This is not available through `RevenueCat`.
- Added tests for the new API
- Added new API to `ReceiptParserAPITester`

Initially I thought about moving `ReceiptFetcher` to the `Receipt|Parser` target. Unfortunately that would require moving a whole bunch of other dependencies (`OperationDispatcher`, etc, etc).
We have no easy way to create a third "Core" framework in which to place these common dependencies, so that wouldn't be trivial.

This solution adds a much simpler version of `ReceiptFetcher` that simply reads from `Bundle.appStoreReceiptURL`. As it's documented there, under normal circumstances `SKReceiptRefreshRequest` is not required, so this implementation should work for 99% of use cases, and so this way we avoid increasing the.codebase complexity unnecessarily.

**This is an automatic release.**

### New Features
* Added new `ReceiptParser.fetchAndParseLocalReceipt` (#2204) via
NachoSoto (@NachoSoto)
* `PurchasesReceiptParser`: added API to parse receipts from `base64`
string (#2200) via NachoSoto (@NachoSoto)
### Bugfixes
* `CustomerInfo`: support parsing schema version 2 to restore SDK `v3.x`
compatibility (#2213) via NachoSoto (@NachoSoto)
### Other Changes
* `JSONDecoder`: added decoding type when logging
`DecodingError.keyNotFound` (#2212) via NachoSoto (@NachoSoto)
* Added `ReceiptParserTests` (#2203) via NachoSoto (@NachoSoto)
* Deploy `PurchaseTester` for `macOS` (#2011) via NachoSoto (@NachoSoto)
* `ReceiptFetcher`: refactored implementation to log error when failing
to fetch receipt (#2202) via NachoSoto (@NachoSoto)
* `PostReceiptDataOperation`: replaced receipt `base64` with `hash` for
cache key (#2199) via NachoSoto (@NachoSoto)
* `PurchaseTester`: small refactor to simplify `Date` formatting (#2210)
via NachoSoto (@NachoSoto)
* `PurchasesReceiptParser`: improved documentation to reference
`default` (#2197) via NachoSoto (@NachoSoto)
* Created `CachingTrialOrIntroPriceEligibilityChecker` (#2007) via
NachoSoto (@NachoSoto)
* Update Gemfile.lock (#2205) via Cesar de la Vega (@vegaro)
* remove stalebot in favor of SLAs in Zendesk (#2196) via Andy Boedo
(@aboedo)
* Update fastlane-plugin-revenuecat_internal to latest version (#2194)
via Cesar de la Vega (@vegaro)

Fixes [CSDK-626].

Depends on #2199, #2200, #2202, #2203, #2204, #2210.

![Simulator Screen Shot - iPhone 14 Pro Max - 2023-01-12 at 09 59
26](https://user-images.githubusercontent.com/685609/212144932-4dd83560-69cd-44c5-9611-100ad35ba525.png)


[CSDK-626]:
https://revenuecats.atlassian.net/browse/CSDK-626?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ