Bump protobuf from 4.24.3 to 4.24.4 in /tests (#4487)

Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 4.24.3 to 4.24.4.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/protobuf_release.bzl)
- [Commits](protocolbuffers/protobuf@v4.24.3...v4.24.4)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

tests/requirements.txt

@@ -376,20 +376,20 @@ pluggy==1.3.0 \
     # via
     #   -r requirements.txt
     #   pytest
-protobuf==4.24.3 \
-    --hash=sha256:067f750169bc644da2e1ef18c785e85071b7c296f14ac53e0900e605da588719 \
-    --hash=sha256:12e9ad2ec079b833176d2921be2cb24281fa591f0b119b208b788adc48c2561d \
-    --hash=sha256:1b182c7181a2891e8f7f3a1b5242e4ec54d1f42582485a896e4de81aa17540c2 \
-    --hash=sha256:20651f11b6adc70c0f29efbe8f4a94a74caf61b6200472a9aea6e19898f9fcf4 \
-    --hash=sha256:2da777d34b4f4f7613cdf85c70eb9a90b1fbef9d36ae4a0ccfe014b0b07906f1 \
-    --hash=sha256:3d42e9e4796a811478c783ef63dc85b5a104b44aaaca85d4864d5b886e4b05e3 \
-    --hash=sha256:6e514e8af0045be2b56e56ae1bb14f43ce7ffa0f68b1c793670ccbe2c4fc7d2b \
-    --hash=sha256:b0271a701e6782880d65a308ba42bc43874dabd1a0a0f41f72d2dac3b57f8e76 \
-    --hash=sha256:ba53c2f04798a326774f0e53b9c759eaef4f6a568ea7072ec6629851c8435959 \
-    --hash=sha256:e29d79c913f17a60cf17c626f1041e5288e9885c8579832580209de8b75f2a52 \
-    --hash=sha256:f631bb982c5478e0c1c70eab383af74a84be66945ebf5dd6b06fc90079668d0b \
-    --hash=sha256:f6ccbcf027761a2978c1406070c3788f6de4a4b2cc20800cc03d52df716ad675 \
-    --hash=sha256:f6f8dc65625dadaad0c8545319c2e2f0424fede988368893ca3844261342c11a
+protobuf==4.24.4 \
+    --hash=sha256:02212557a76cd99574775a81fefeba8738d0f668d6abd0c6b1d3adcc75503dbe \
+    --hash=sha256:1badab72aa8a3a2b812eacfede5020472e16c6b2212d737cefd685884c191085 \
+    --hash=sha256:2fa3886dfaae6b4c5ed2730d3bf47c7a38a72b3a1f0acb4d4caf68e6874b947b \
+    --hash=sha256:5a70731910cd9104762161719c3d883c960151eea077134458503723b60e3667 \
+    --hash=sha256:6b7d2e1c753715dcfe9d284a25a52d67818dd43c4932574307daf836f0071e37 \
+    --hash=sha256:80797ce7424f8c8d2f2547e2d42bfbb6c08230ce5832d6c099a37335c9c90a92 \
+    --hash=sha256:8e61a27f362369c2f33248a0ff6896c20dcd47b5d48239cb9720134bef6082e4 \
+    --hash=sha256:9fee5e8aa20ef1b84123bb9232b3f4a5114d9897ed89b4b8142d81924e05d79b \
+    --hash=sha256:b493cb590960ff863743b9ff1452c413c2ee12b782f48beca77c8da3e2ffe9d9 \
+    --hash=sha256:b77272f3e28bb416e2071186cb39efd4abbf696d682cbb5dc731308ad37fa6dd \
+    --hash=sha256:bffa46ad9612e6779d0e51ae586fde768339b791a50610d85eb162daeb23661e \
+    --hash=sha256:dbbed8a56e56cee8d9d522ce844a1379a72a70f453bde6243e3c86c30c2a3d46 \
+    --hash=sha256:ec9912d5cb6714a5710e28e592ee1093d68c5ebfeda61983b3f40331da0b1ebb
     # via
     #   -r requirements.txt
     #   grpcio-tools