Update Rust crate regex to 1.7.1 (#1711)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [regex](https://github.com/rust-lang/regex) | dependencies | patch | `1.7.0` -> `1.7.1` |

---

### Release Notes

<details>
<summary>rust-lang/regex</summary>

### [`v1.7.1`](https://github.com/rust-lang/regex/blob/HEAD/CHANGELOG.md#&#8203;171-2023-01-09)

[Compare Source](rust-lang/regex@1.7.0...1.7.1)

\==================
This release was done principally to try and fix the doc.rs rendering for the
regex crate.

Performance improvements:

-   [PERF #&#8203;930](rust-lang/regex#930):
    Optimize `replacen`. This also applies to `replace`, but not `replace_all`.

Bug fixes:

-   [BUG #&#8203;945](rust-lang/regex#945):
    Maybe fix rustdoc rendering by just bumping a new release?

</details>

---

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---

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---

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Co-authored-by: cabr2-bot <cabr2.help@gmail.com>
Co-authored-by: crapStone <crapstone01@gmail.com>
Reviewed-on: https://codeberg.org/Calciumdibromid/CaBr2/pulls/1711
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crates/load_save/Cargo.toml

@@ -19,7 +19,7 @@ lazy_static = "1.4.0"
 log = "0.4.17"
 lopdf = { version = "0.29.0", optional = true }
 quick-xml = { version = "0.27.1", features = ["serialize"], optional = true }
-regex = { version = "1.7.0", optional = true }
+regex = { version = "1.7.1", optional = true }
 serde = { version = "1.0.152", features = ["derive"] }
 serde_json = { version = "1.0.91", optional = true }
 thiserror = "1.0.38"

crates/search/Cargo.toml

@@ -19,7 +19,7 @@ futures = { version = "0.3.25", optional = true }
 lazy_static = "1.4.0"
 log = "0.4.17"
 quick-xml = { version = "0.27.1", optional = true, features = ["serialize"] }
-regex = { version = "1.7.0", optional = true }
+regex = { version = "1.7.1", optional = true }
 reqwest = { version = "0.11.13", features = ["json", "native-tls"], default-features = false, optional = true }
 serde = { version = "1.0.152", features = ["derive"] }
 serde_json = "1.0.91"