Set minimum version for protobuf to ensure presence of always_print_fields_with_no_presence

requirements.txt

@@ -1,6 +1,6 @@
 markdown
 pyserial
-protobuf
+protobuf>=5.26.0
 dotmap
 pexpect
 pyqrcode

setup.py

@@ -34,7 +34,7 @@ setup(
     include_package_data=True,
     install_requires=[
         "pyserial>=3.4",
-        "protobuf>=3.13.0",
+        "protobuf>=5.26.0",
         "requests>=2.25.0",
         "pypubsub>=4.0.3",
         "dotmap>=1.3.14",