chore: fix some typos (#12530)

Signed-off-by: vitalmotif <zhangshengqiang@outlook.com>

Author: vitalmotif

pages/common/cargo-init.md

@@ -1,7 +1,7 @@
 # cargo init
 
 > Create a new Cargo package.
-> Equivalent of `cargo new`, but specifiying a directory is optional.
+> Equivalent of `cargo new`, but specifying a directory is optional.
 > More information: <https://doc.rust-lang.org/cargo/commands/cargo-init.html>.
 
 - Initialize a Rust project with a binary target in the current directory:

pages/common/cargo-new.md

@@ -1,7 +1,7 @@
 # cargo new
 
 > Create a new Cargo package.
-> Equivalent of `cargo init`, but specifiying a directory is required.
+> Equivalent of `cargo init`, but specifying a directory is required.
 > More information: <https://doc.rust-lang.org/cargo/commands/cargo-new.html>.
 
 - Create a new Rust project with a binary target:

pages/linux/pkgctl-db-update.md

@@ -1,6 +1,6 @@
 # pkgctl db update
 
-> Update the `pacman` database as final release step for packages that have been transfered and staged on <https://repos.archlinux.org>.
+> Update the `pacman` database as final release step for packages that have been transferred and staged on <https://repos.archlinux.org>.
 > More information: <https://man.archlinux.org/man/pkgctl-db-update.1>.
 
 - Update the binary repository as final release step: