tests: Remove openai pin and update tox (#4748)

[v1.104.2](https://github.com/openai/openai-python/releases/tag/v1.104.2)
of openai added back the missing export that was causing problems for
`openai_agents`, so we can remove the version pin again.

Author: sentrivana

scripts/populate_tox/config.py

@@ -188,7 +188,6 @@
         "package": "openai-agents",
         "deps": {
             "*": ["pytest-asyncio"],
-            "<=0.2.10": ["openai<1.103.0"],
         },
         "python": ">=3.10",
     },

tox.ini

@@ -10,7 +10,7 @@
 # The file (and all resulting CI YAMLs) then need to be regenerated via
 # "scripts/generate-test-files.sh".
 #
-# Last generated: 2025-09-03T15:01:21.035943+00:00
+# Last generated: 2025-09-04T07:00:53.509946+00:00
 
 [tox]
 requires =
@@ -148,7 +148,7 @@ envlist =
 
     {py3.10,py3.11,py3.12}-openai_agents-v0.0.19
     {py3.10,py3.12,py3.13}-openai_agents-v0.1.0
-    {py3.10,py3.12,py3.13}-openai_agents-v0.2.10
+    {py3.10,py3.12,py3.13}-openai_agents-v0.2.11
 
     {py3.8,py3.10,py3.11}-huggingface_hub-v0.22.2
     {py3.8,py3.11,py3.12}-huggingface_hub-v0.26.5
@@ -313,8 +313,8 @@ envlist =
     {py3.6}-trytond-v4.8.18
     {py3.6,py3.7,py3.8}-trytond-v5.8.16
     {py3.8,py3.10,py3.11}-trytond-v6.8.17
-    {py3.8,py3.11,py3.12}-trytond-v7.0.34
-    {py3.9,py3.12,py3.13}-trytond-v7.6.5
+    {py3.8,py3.11,py3.12}-trytond-v7.0.35
+    {py3.9,py3.12,py3.13}-trytond-v7.6.6
 
     {py3.7,py3.12,py3.13}-typer-v0.15.4
     {py3.7,py3.12,py3.13}-typer-v0.16.1
@@ -530,11 +530,8 @@ deps =
 
     openai_agents-v0.0.19: openai-agents==0.0.19
     openai_agents-v0.1.0: openai-agents==0.1.0
-    openai_agents-v0.2.10: openai-agents==0.2.10
+    openai_agents-v0.2.11: openai-agents==0.2.11
     openai_agents: pytest-asyncio
-    openai_agents-v0.0.19: openai<1.103.0
-    openai_agents-v0.1.0: openai<1.103.0
-    openai_agents-v0.2.10: openai<1.103.0
 
     huggingface_hub-v0.22.2: huggingface_hub==0.22.2
     huggingface_hub-v0.26.5: huggingface_hub==0.26.5
@@ -790,8 +787,8 @@ deps =
     trytond-v4.8.18: trytond==4.8.18
     trytond-v5.8.16: trytond==5.8.16
     trytond-v6.8.17: trytond==6.8.17
-    trytond-v7.0.34: trytond==7.0.34
-    trytond-v7.6.5: trytond==7.6.5
+    trytond-v7.0.35: trytond==7.0.35
+    trytond-v7.6.6: trytond==7.6.6
     trytond: werkzeug
     trytond-v4.6.22: werkzeug<1.0
     trytond-v4.8.18: werkzeug<1.0