[py] Loosen dependency specifiers in package config

Author: cgoldberg

py/BUILD.bazel

@@ -328,11 +328,11 @@ py_wheel(
     python_tag = "py3",
     requires = [
         "urllib3[socks]>=2.5.0,<3.0",
-        "trio~=0.30.0",
-        "trio-websocket~=0.12.2",
+        "trio>=0.30.0,<1.0",
+        "trio-websocket>=0.12.2,<1.0",
         "certifi>=2025.6.15",
-        "typing_extensions~=4.14.0",
-        "websocket-client~=1.8.0",
+        "typing_extensions>=4.14.0,<5.0",
+        "websocket-client>=1.8.0<2.0",
     ],
     strip_path_prefixes = [
         "py/",

py/pyproject.toml

@@ -27,11 +27,11 @@ classifiers = [
     ]
 dependencies = [
     "urllib3[socks]>=2.5.0,<3.0",
-    "trio~=0.30.0",
-    "trio-websocket~=0.12.2",
+    "trio>=0.30.0,<1.0",
+    "trio-websocket>=0.12.2,<1.0",
     "certifi>=2025.6.15",
-    "typing_extensions~=4.14.0",
-    "websocket-client~=1.8.0",
+    "typing_extensions>=4.14.0,<5.0",
+    "websocket-client>=1.8.0<2.0",
     ]
 
 [project.urls]