Remote WasmExecutor removed; Exa search engine added

What's Changed

• Bump dev version: v1.26.0.dev0 by @albertvillanova in https://github.com/huggingface/smolagents/pull/2273
• Add new possible error message to test of LiteLLM providers w/o key by @albertvillanova in https://github.com/huggingface/smolagents/pull/2275
• Fix typo cleanups across docs, examples, and tests by @luojiyin1987 in https://github.com/huggingface/smolagents/pull/2208
• fix: correct f-string escaping in ToolSerializer.dumps error message by @Ricardo-M-L in https://github.com/huggingface/smolagents/pull/2134
• Revert fix: correct f-string escaping by @albertvillanova in https://github.com/huggingface/smolagents/pull/2291
• Update docstring of LocalPythonExecutor by @albertvillanova in https://github.com/huggingface/smolagents/pull/2292
• Add Exa as a search engine option in WebSearchTool by @10ishq in https://github.com/huggingface/smolagents/pull/2139
• Remove remote WasmExecutor by @albertvillanova in https://github.com/huggingface/smolagents/pull/2321

New Contributors

• @luojiyin1987 made their first contribution in https://github.com/huggingface/smolagents/pull/2208
• @Ricardo-M-L made their first contribution in https://github.com/huggingface/smolagents/pull/2134
• @10ishq made their first contribution in https://github.com/huggingface/smolagents/pull/2139

Full Changelog: https://github.com/huggingface/smolagents/compare/v1.25.0...v1.26.0