Bump esc_pos_utils

CHANGELOG.md

+## [3.2.8]
+
+- Bump esc_pos_utils
+
 ## [3.2.7]
 
 - Bump esc_pos_utils

example/discover_printers/pubspec.yaml

@@ -18,7 +18,7 @@ dependencies:
   intl: ^0.16.1
   qr_flutter: ^3.2.0
   path_provider: ^1.6.5
-  esc_pos_utils: ^0.4.7
+  esc_pos_utils: ^0.4.8
   # esc_pos_utils:
   #   path: ../../../esc_pos_utils
   charset_converter: ^1.0.3

pubspec.yaml

 name: esc_pos_printer
 description: The library allows to print receipts using an ESC/POS thermal WiFi printer.
-version: 3.2.7
+version: 3.2.8
 homepage: https://github.com/andrey-ushakov/esc_pos_printer
 
 environment:
@@ -9,7 +9,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  esc_pos_utils: ^0.4.7
+  esc_pos_utils: ^0.4.8
   # esc_pos_utils:
   #   path: ../esc_pos_utils
   charset_converter: ^1.0.3