Update xml dependency range

 # Changelog
 
+## 3.7.5
+
+- Update xml dependency range
+
 ## 3.7.4
 
 - Fix Bidirectional text (Arabic + Latin words) order and line breakers issue #990 [Milad]

@@ -3,7 +3,7 @@ description: A pdf producer for Dart. It can create pdf files for both web or fl
 homepage: https://github.com/DavBfr/dart_pdf/tree/master/pdf
 repository: https://github.com/DavBfr/dart_pdf
 issue_tracker: https://github.com/DavBfr/dart_pdf/issues
-version: 3.7.4
+version: 3.7.5
 
 environment:
   sdk: ">=2.12.0 <3.0.0"
@@ -16,7 +16,7 @@ dependencies:
   meta: ">=1.3.0 <2.0.0"
   path_parsing: ">=0.2.0 <2.0.0"
   vector_math: ^2.1.0
-  xml: ">=5.1.0 <6.0.0"
+  xml: ">=5.1.0 <7.0.0"
 
 dev_dependencies:
   flutter_lints: ^1.0.4