deps: bump base64 from 0.22.1 to 0.23.1

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.22.1 to 0.23.1.
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](https://github.com/marshallpierce/rust-base64/compare/v0.22.1...v0.23.1)

---
updated-dependencies:
- dependency-name: base64
  dependency-version: 0.23.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Cargo.lock

@@ -425,12 +425,6 @@ version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
 
-[[package]]
-name = "base64"
-version = "0.22.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
-
 [[package]]
 name = "base64"
 version = "0.23.1"
@@ -1523,7 +1517,7 @@ dependencies = [
 name = "fieldcraft-web"
 version = "0.6.0"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "eframe",
  "egui",
  "fieldcraft-engine",
@@ -4444,7 +4438,7 @@ version = "3.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9a7ac20be9b7726e0bbdbf974c059676d9acb1cd414961f570a4e8231cacd7fc"
 dependencies = [
- "base64 0.23.1",
+ "base64",
  "log",
  "percent-encoding",
  "rustls",
@@ -4460,7 +4454,7 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f86fd172ccca569e458f61b6bdd6220965a9ef36e672a6852953b51a0e1583be"
 dependencies = [
- "base64 0.23.1",
+ "base64",
  "http",
  "httparse",
  "log",