fix(tools): Remove idf.py dependencies from documentation

Those dependencies are always satisfied because:
- ESP-IDF supports Python 3.8+ at this moment,
- click version is checked and ensured by the install scripts.

docs/en/api-guides/tools/idf-py.rst

@@ -140,8 +140,6 @@ For commands that are not known to ``idf.py``, an attempt to execute them as a b
 
 The command ``idf.py`` supports `shell autocompletion <https://click.palletsprojects.com/shell-completion/>`_ for bash, zsh and fish shells.
 
-In order to make `shell autocompletion <https://click.palletsprojects.com/shell-completion/>`_ supported, please make sure you have at least Python 3.5 and `click <https://click.palletsprojects.com/>`_ 7.1 or newer (:ref:`Software <get-started-get-prerequisites>`).
-
 To enable autocompletion for ``idf.py``, use the ``export`` command (:ref:`Step 4. Set up the environment variables <get-started-set-up-env>`). Autocompletion is initiated by pressing the TAB key. Type ``idf.py -`` and press the TAB key to autocomplete options.
 
 The autocomplete support for PowerShell is planned in the future.

docs/zh_CN/api-guides/tools/idf-py.rst

@@ -140,8 +140,6 @@ ESP-IDF 支持多个目标芯片，运行 ``idf.py --list-targets`` 查看当前
 
 命令 ``idf.py`` 支持 bash、zsh 和 fish shell 的 `shell 自动补全 <https://click.palletsprojects.com/shell-completion/>`_。
 
-为实现 `shell 自动补全 <https://click.palletsprojects.com/shell-completion/>`_，请确保 Python 版本为 3.5 及以上，`click <https://click.palletsprojects.com/>`_ 版本为 7.1 及以上（请参阅 :ref:`软件 <get-started-get-prerequisites>`）。
-
 调用命令 ``export`` 为 ``idf.py`` 启用自动补全（:ref:`第四步：设置环境变量 <get-started-set-up-env>`），按 TAB 键启动自动补全。输入 ``idf.py -`` 并按 TAB 键以自动补全选项。
 
 预计未来版本将支持 PowerShell 自动补全。