fix: delete retry instruction before sleep for force stall retry #1702

	# Copyright 2021 Google LLC
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,
	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	# See the License for the specific language governing permissions and
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	name: Lint CI

	on:
	push:
	branches: [ main ]
	pull_request:

	jobs:
	psf-black:
	name: Format with psf-black
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
	- name: Set up Python 3.9
	uses: actions/setup-python@v5
	with:
	python-version: 3.9
	- name: Install Black and ISort
	run: pip install black==22.3.0 isort==5.12.0
	- name: Sort Imports
	run: git ls-files -z -- '.py' ':!/_pb2_grpc.py' ':!*/_pb2.py' \| xargs -0 python3 -m isort --quiet
	- name: Format Python Code
	run: git ls-files -z -- '.py' ':!/_pb2_grpc.py' ':!*/_pb2.py' \| xargs -0 python3 -m black --quiet
	- name: Check Differences After Formatting
	run: git diff --ignore-submodules=all --color --exit-code .

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