docs(examples): improve git examples

src/main/java/io/kestra/plugin/git/Clone.java

@@ -33,10 +33,13 @@
                 namespace: company.team
 
                 tasks:
-                  - id: clone
-                    type: io.kestra.plugin.git.Clone
-                    url: https://github.com/dbt-labs/jaffle_shop
-                    branch: main
+                  - id: wdir
+                    type: io.kestra.plugin.core.flow.WorkingDirectory
+                    tasks:
+                      - id: clone
+                          type: io.kestra.plugin.git.Clone
+                          url: https://github.com/kestra-io/blueprints
+                          branch: main
                 """
         ),
         @Example(
@@ -47,12 +50,15 @@
                 namespace: company.team
 
                 tasks:
-                  - id: clone
-                    type: io.kestra.plugin.git.Clone
-                    url: https://github.com/kestra-io/examples
-                    branch: main
-                    username: git_username
-                    password: "{{ secret('GITHUB_ACCESS_TOKEN') }}"
+                  - id: wdir
+                    type: io.kestra.plugin.core.flow.WorkingDirectory
+                    tasks:
+                      - id: clone
+                        type: io.kestra.plugin.git.Clone
+                        url: https://github.com/kestra-io/blueprints
+                        branch: main
+                        username: git_username
+                        password: "{{ secret('GITHUB_ACCESS_TOKEN') }}"
                 """
         ),
         @Example(
@@ -63,16 +69,19 @@
                 namespace: company.team
 
                 tasks:
-                  - id: clone
-                    type: io.kestra.plugin.git.Clone
-                    url: git@github.com:kestra-io/kestra.git
-                    directory: kestra
-                    privateKey: <keyfile_content>
-                    passphrase: <passphrase>
+                 - id: wdir
+                    type: io.kestra.plugin.core.flow.WorkingDirectory
+                    tasks:
+                      - id: clone
+                        type: io.kestra.plugin.git.Clone
+                        url: git@github.com:kestra-io/kestra.git
+                        directory: kestra
+                        privateKey: "{{ secret('SSH_PRIVATE_KEY') }}"
+                        passphrase: "{{ secret('SSH_PASSPHRASE') }}"
                 """
         ),
         @Example(
-            title = "Clone a GitHub repository and run a Python ETL script. Note that the `Worker` task is required so that the Python script shares the same local file system with files cloned from GitHub in the previous task.",
+            title = "Clone a GitHub repository and run a Python ETL script. Note that the `WorkingDirectory` task is required so that the Python script shares the same local file system with files cloned from GitHub in the previous task.",
             full = true,
             code = """
                 id: git_python
@@ -88,8 +97,9 @@
                         branch: main
                       - id: python_etl
                         type: io.kestra.plugin.scripts.python.Commands
-                        beforeCommands:
-                          - pip install requests pandas > /dev/null
+                        dependencies:
+                          - requests
+                          - pandas
                         commands:
                           - python examples/scripts/etl_script.py
                 """