orjson was missing from dep list; drop 32 bit compat

pip/requirements.in

@@ -10,6 +10,7 @@ markdown
 mock
 mypy
 mypy-protobuf
+orjson
 pip-tools
 protobuf
 pylint

pip/requirements.txt

@@ -28,6 +28,7 @@ mock==4.0.2               # via -r requirements.in
 mypy-extensions==0.4.3    # via black, mypy
 mypy-protobuf==1.23       # via -r requirements.in
 mypy==0.790               # via -r requirements.in
+orjson==3.4.3             # via -r requirements.in
 packaging==20.4           # via pytest
 pathspec==0.8.0           # via black
 pip-tools==5.3.1          # via -r requirements.in

pylib/anki/BUILD.bazel

@@ -85,11 +85,12 @@ py_library(
     ],
     visibility = ["//visibility:public"],
     deps = [
-        requirement("protobuf"),
+        requirement("beautifulsoup4"),
         requirement("decorator"),
         requirement("distro"),
+        requirement("orjson"),
+        requirement("protobuf"),
         requirement("requests"),
-        requirement("beautifulsoup4"),
     ],
 )
 
@@ -106,7 +107,6 @@ py_wheel(
     distribution = "anki",
     platform = select({
         "//platforms:windows_x86_64": "win_amd64",
-        "//platforms:windows_x86_32": "win32",
         "//platforms:macos_x86_64": "macosx_10_7_x86_64",
         "//platforms:linux_x86_64": "manylinux2014_x86_64",
         "//platforms:linux_x86_32": "manylinux2014_i686",
@@ -118,7 +118,7 @@ py_wheel(
         "requests[socks]",
         "decorator",
         "protobuf",
-        'orjson; platform_machine == "x86_64"',
+        "orjson",
         'psutil; sys_platform == "win32"',
         'distro; sys_platform != "darwin" and sys_platform != "win32"',
     ],

pylib/anki/rsbackend.py

@@ -21,6 +21,8 @@ import json
 import os
 from dataclasses import dataclass
 from typing import TYPE_CHECKING, Any, Dict, List, Optional, Sequence, Union
+import orjson
+
 
 import anki._rsbridge
 import anki.backend_pb2 as pb
@@ -59,15 +61,8 @@ SyncOutput = pb.SyncCollectionOut
 SyncStatus = pb.SyncStatusOut
 CountsForDeckToday = pb.CountsForDeckTodayOut
 
-try:
-    import orjson
-
-    to_json_bytes = orjson.dumps
-    from_json_bytes = orjson.loads
-except:
-    # add compat layer for 32 bit builds that can't use orjson
-    to_json_bytes = lambda obj: json.dumps(obj).encode("utf8")  # type: ignore
-    from_json_bytes = json.loads
+to_json_bytes = orjson.dumps
+from_json_bytes = orjson.loads
 
 
 class Interrupted(Exception):