change(CI): Remove force idf-component-manager v1.5.2 installataion

Author: roma-jam

.github/workflows/build_iot_examples.yml

@@ -23,6 +23,5 @@ jobs:
         run: |
           . ${IDF_PATH}/export.sh
           git clone https://github.com/espressif/esp-iot-solution.git
-          pip install idf-component-manager==1.5.2 idf-build-apps --upgrade
           idf-build-apps find --paths esp-iot-solution/examples/usb/device/ --recursive --manifest-files esp-iot-solution/examples/.build-rules.yml --manifest-rootpath esp-iot-solution/
           idf-build-apps build --paths esp-iot-solution/examples/usb/device/ --recursive --manifest-files esp-iot-solution/examples/.build-rules.yml --manifest-rootpath esp-iot-solution/