[fix] : required package for build in document

Author: watasuke102

docs/en/BUILD.md

@@ -25,14 +25,7 @@ sudo ./keyring.sh --alter-add --arch32-add
 Install the packages required for build.
 
 ```bash
-sudo pacman -S --needed git make arch-install-scripts squashfs-tools libisoburn dosfstools lynx archiso
-```
-
-#### Install the dependencies
-Install the packages required for building.  
-
-```bash
-sudo pacman -S --needed git make arch-install-scripts squashfs-tools libisoburn dosfstools lynx archiso
+sudo pacman -S --needed git make ninja arch-install-scripts squashfs-tools libisoburn dosfstools cmake
 ```
 
 ### Use the TUI

docs/jp/BUILD.md

@@ -25,7 +25,7 @@ sudo ./keyring.sh --alter-add --arch32-add
 ビルドに必要なパッケージをインストールします。
 
 ```bash
-sudo pacman -S --needed git make arch-install-scripts squashfs-tools libisoburn dosfstools lynx archiso
+sudo pacman -S --needed git make ninja arch-install-scripts squashfs-tools libisoburn dosfstools cmake
 ```
 
 ### TUIを使用する