Bump protobuf from 3.19.5 to 6.33.0 in /python

Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 3.19.5 to 6.33.0.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/protobuf_release.bzl)
- [Commits](https://github.com/protocolbuffers/protobuf/commits)

---
updated-dependencies:
- dependency-name: protobuf
  dependency-version: 6.33.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

python/common/requirements.txt

@@ -1,7 +1,7 @@
 certifi==2024.7.4
 charset-normalizer==3.3.2
 idna==3.7
-protobuf==3.19.5
+protobuf==6.33.0
 requests==2.32.2
 urllib3==2.2.2
 vcgencmd==0.1.1

python/ctrlboard/requirements.txt

@@ -1,7 +1,7 @@
 luma.core==2.4.1
 luma.oled==3.8.1
 Pillow==10.3.0
-protobuf==3.19.5
+protobuf==6.33.0
 pyftdi==0.55.0
 pyserial==3.5
 pyusb==1.2.1

python/oled/requirements.txt

@@ -7,7 +7,7 @@ adafruit-circuitpython-typing==1.9.5
 Adafruit-PlatformDetect==3.53.0
 Adafruit-PureIO==1.1.11
 Pillow==10.3.0
-protobuf==3.20.2
+protobuf==6.33.0
 pyftdi==0.55.0
 pyserial==3.5
 pyusb==1.2.1

python/web/requirements.txt

@@ -8,7 +8,7 @@ flask-babel==4.0.0
 itsdangerous==2.1.2
 Jinja2==3.1.6
 MarkupSafe==2.1.3
-protobuf==3.20.2
+protobuf==6.33.0
 pytz==2023.3.post1
 requests==2.32.0
 simplepam==0.1.5