Bump version to 0.2.5

[haixuanTao]

Changelog

Features

• Use cargo instead of git in Rust Cargo.toml template by @haixuanTao in Use cargo instead of git in Rust Cargo.toml template #326
• Use read_line instead of next_line in stderr by @haixuanTao in Use read_line instead of next_line in stderr #325
• Add a rust-ros2-dataflow example using the dora-ros2-bridge by @phil-opp in Add a rust-ros2-dataflow example using the dora-ros2-bridge #324
• Removing patchelf by @haixuanTao in Removing patchelf #333
• Improving python example readibility by @haixuanTao in Improving python example readibility #334
• Use serde_bytes to serialize Vec<u8> by @haixuanTao in Use serde_bytes to serialize Vec<u8> #336
• Adding support for Arrow List(*) for Python by @haixuanTao in Adding support for Arrow List(*) for Python #337
• Bump rustls-webpki from 0.100.1 to 0.100.2 by @dependabot in Bump rustls-webpki from 0.100.1 to 0.100.2 #340
• Add support for event stream merging for Python node API by @phil-opp in Add support for event stream merging for Python node API #339
• Merge dora-ros2-bridge by @phil-opp in Merge dora-ros2-bridge #341
• Update dependencies by @phil-opp in Update dependencies #345
• Add support for arbitrary Arrow types in Python API by @phil-opp in Add support for arbitrary Arrow types in Python API #343
• Use typed inputs in Python ROS2 example by @phil-opp in Use typed inputs in Python ROS2 example #346
• Use struct type instead of array for ros2 messages by @haixuanTao in Use struct type instead of array for ros2 messages #349

Other

• Add Discord 💬 by @haixuanTao in Add Discord 💬  #348
• Small refactoring by @haixuanTao in Small refactoring #342