fix(deps): update rust crate reqwest to 0.11.26 (#196)

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This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [reqwest](https://togithub.com/seanmonstar/reqwest) | dependencies |
patch | `0.11.25` -> `0.11.26` |

---

### Release Notes

<details>
<summary>seanmonstar/reqwest (reqwest)</summary>

###
[`v0.11.26`](https://togithub.com/seanmonstar/reqwest/blob/HEAD/CHANGELOG.md#v01126)

[Compare
Source](https://togithub.com/seanmonstar/reqwest/compare/v0.11.25...v0.11.26)

-   Revert `system-configuration` upgrade, which broke MSRV on macOS.

</details>

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crates/backend/Cargo.toml

@@ -78,7 +78,7 @@ walkdir = "2.5.0"
 
 # rest backend
 backoff = { version = "0.4.0", optional = true }
-reqwest = { version = "0.11.25", default-features = false, features = ["json", "rustls-tls-native-roots", "stream", "blocking"], optional = true }
+reqwest = { version = "0.11.26", default-features = false, features = ["json", "rustls-tls-native-roots", "stream", "blocking"], optional = true }
 
 # rclone backend
 rand = { version = "0.8.5", optional = true }