Fix wrong code highlighting for kubectl install on Linux (#40437)

* change code block to console type

* only change English version

* change mistake

* update another pair

Author: basefas

content/en/docs/tasks/tools/install-kubectl-linux.md

@@ -84,7 +84,7 @@ The following methods exist for installing kubectl on Linux:
 
    If the check fails, `sha256` exits with nonzero status and prints output similar to:
 
-   ```bash
+   ```console
    kubectl: FAILED
    sha256sum: WARNING: 1 computed checksum did NOT match
    ```
@@ -285,7 +285,7 @@ Below are the procedures to set up autocompletion for Bash, Fish, and Zsh.
 
    If the check fails, `sha256` exits with nonzero status and prints output similar to:
 
-   ```bash
+   ```console
    kubectl-convert: FAILED
    sha256sum: WARNING: 1 computed checksum did NOT match
    ```

content/en/docs/tasks/tools/install-kubectl-macos.md

@@ -89,7 +89,7 @@ The following methods exist for installing kubectl on macOS:
 
    If the check fails, `shasum` exits with nonzero status and prints output similar to:
 
-   ```bash
+   ```console
    kubectl: FAILED
    shasum: WARNING: 1 computed checksum did NOT match
    ```
@@ -247,7 +247,7 @@ Below are the procedures to set up autocompletion for Bash, Fish, and Zsh.
 
    If the check fails, `shasum` exits with nonzero status and prints output similar to:
 
-   ```bash
+   ```console
    kubectl-convert: FAILED
    shasum: WARNING: 1 computed checksum did NOT match
    ```