Bump flutter_markdown from 0.7.4+3 to 0.7.5

Bumps [flutter_markdown](https://github.com/flutter/packages/tree/main/packages) from 0.7.4+3 to 0.7.5.
- [Release notes](https://github.com/flutter/packages/releases)
- [Commits](https://github.com/flutter/packages/commits/flutter_markdown-v0.7.5/packages)

---
updated-dependencies:
- dependency-name: flutter_markdown
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

pubspec.lock

@@ -356,10 +356,10 @@ packages:
     dependency: "direct main"
     description:
       name: flutter_markdown
-      sha256: "255b00afa1a7bad19727da6a7780cf3db6c3c12e68d302d85e0ff1fdf173db9e"
+      sha256: e37f4c69a07b07bb92622ef6b131a53c9aae48f64b176340af9e8e5238718487
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.4+3"
+    version: "0.7.5"
   flutter_svg:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -46,7 +46,7 @@ dependencies:
   intl: ^0.20.1
   device_info_plus: ^11.2.0
   meta: ^1.15.0
-  flutter_markdown: ^0.7.4+3
+  flutter_markdown: ^0.7.5
   markdown: ^7.2.2
   # Android/ iOS
   flutter_blue_plus_back_end: