Viadot

Added
- Flows:
- `SupermetricsToADLS` - supporting immutable ADLS setup

Changed
- A default value for the `ds_user` parameter in `SupermetricsToAzureSQLv3` can now be
specified in the `SUPERMETRICS_DEFAULT_USER` secret
- Updated multiple dependencies

Fixed
- Fixed "Local run of `SupermetricsToAzureSQLv3` skips all tasks after `union_dfs_task`" (59)
- Fixed the `release` GitHub action

Added
- Sources:
- `AzureDataLake` (supports gen1 & gen2)
- `SQLite`

- Tasks:
- `DownloadGitHubFile`
- `AzureDataLakeDownload`
- `AzureDataLakeUpload`
- `AzureDataLakeToDF`
- `ReadAzureKeyVaultSecret`
- `CreateAzureKeyVaultSecret`
- `DeleteAzureKeyVaultSecret`
- `SQLiteInsert`
- `SQLiteSQLtoDF`
- `AzureSQLCreateTable`
- `RunAzureSQLDBQuery`
- `BCPTask`
- `RunGreatExpectationsValidation`
- `SupermetricsToDF`

- Flows:
- `SupermetricsToAzureSQLv1`
- `SupermetricsToAzureSQLv2`
- `SupermetricsToAzureSQLv3`
- `AzureSQLTransform`
- `Pipeline`
- `ADLSGen1ToGen2`
- `ADLSGen1ToAzureSQL`
- `ADLSGen1ToAzureSQLNew`

- Examples:
- Hello world flow
- Supermetrics Google Ads extract

Changed
- Tasks now use secrets for credential management (azure tasks use Azure Key Vault secrets)
- SQL source now has a default query timeout of 1 hour

Fixed
- Fix `SQLite` tests
- Multiple stability improvements with retries and timeouts

Changed
- Moved from poetry to pip

Fixed
- Fix `AzureBlobStorage`'s `to_storage()` method is missing the final upload blob part