message: docs: update to 0.4.2
diff: @@ -71,7 +71,7 @@ cd bottom
  cargo install --path .
  # Download from releases and install
  -curl -LO https://github.com/ClementTsang/bottom/releases/download/0.4.1/bottom_source_code.tar.gz
  +curl -LO https://github.com/ClementTsang/bottom/releases/download/0.4.2/bottom_source_code.tar.gz
  tar -xzvf bottom_source_code.tar.gz
  cargo install --path .
  ```
  @@ -96,8 +96,8 @@ yay bottom-bin
  A `.deb` file is provided on each [release](https://github.com/ClementTsang/bottom/releases/latest):
  ```bash
  -curl -LO https://github.com/ClementTsang/bottom/releases/download/0.4.1/bottom_0.4.1_amd64.deb
  -sudo dpkg -i bottom_0.4.1_amd64.deb
  +curl -LO https://github.com/ClementTsang/bottom/releases/download/0.4.2/bottom_0.4.2_amd64.deb
  +sudo dpkg -i bottom_0.4.2_amd64.deb
  ```
  ### Homebrew
  @@ -124,7 +124,7 @@ Choco package located [here](https://chocolatey.org/packages/bottom).
  choco install bottom
  # Version number may be required for newer releases, if available:
  -choco install bottom --version=0.4.1
  +choco install bottom --version=0.4.2
  ```
  ## Usage
  