chore: remove un-used kcl mod add path flags

Signed-off-by: peefy <xpf6677@163.com>

Author: Peefy

docs/tools/cli/package-management/command-reference/2.add.md

@@ -82,9 +82,6 @@ Examples:
   # Add the module dependency from the OCI Registry by flag
   kcl mod add --oci https://ghcr.io/kcl-lang/helloworld --tag 0.1.0
 
-  # Add a local dependency by flag
-  kcl mod add --path /path/to/another_module
-
 Flags:
       --branch string   git repository branch
       --commit string   git repository commit

i18n/zh-CN/docusaurus-plugin-content-docs/current/tools/cli/package-management/command-reference/2.add.md

@@ -82,9 +82,6 @@ Examples:
   # Add the module dependency from the OCI Registry by flag
   kcl mod add --oci https://ghcr.io/kcl-lang/helloworld --tag 0.1.0
 
-  # Add a local dependency by flag
-  kcl mod add --path /path/to/another_module
-
 Flags:
       --branch string   git repository branch
       --commit string   git repository commit

i18n/zh-CN/docusaurus-plugin-content-docs/version-0.9/tools/cli/package-management/command-reference/2.add.md

@@ -82,9 +82,6 @@ Examples:
   # Add the module dependency from the OCI Registry by flag
   kcl mod add --oci https://ghcr.io/kcl-lang/helloworld --tag 0.1.0
 
-  # Add a local dependency by flag
-  kcl mod add --path /path/to/another_module
-
 Flags:
       --branch string   git repository branch
       --commit string   git repository commit

versioned_docs/version-0.9/tools/cli/package-management/command-reference/2.add.md

@@ -82,9 +82,6 @@ Examples:
   # Add the module dependency from the OCI Registry by flag
   kcl mod add --oci https://ghcr.io/kcl-lang/helloworld --tag 0.1.0
 
-  # Add a local dependency by flag
-  kcl mod add --path /path/to/another_module
-
 Flags:
       --branch string   git repository branch
       --commit string   git repository commit