raft: in append_entries skip batches that we already have #3214

	name: Lint cpp

	on:
	push:
	branches:
	- 'dev'
	paths:
	- '**.h'
	- '**.cc'
	- '**.cpp'
	- '**.proto'
	- '**.java'
	tags-ignore:
	- '**'
	pull_request:
	paths:
	- '**.h'
	- '**.cc'
	- '**.cpp'
	- '**.proto'
	- '**.java'

	jobs:
	cpp:
	name: Lint files with clang-format
	runs-on: ubuntu-latest
	steps:

	- name: Checkout code
	uses: actions/checkout@v3

	- name: Run clang-format
	run: \|
	docker run \
	-v $PWD:/redpanda ubuntu \
	bash -c "cd /redpanda && \
	apt update && \
	apt install -y wget git lsb-release wget software-properties-common gnupg && \
	wget https://apt.llvm.org/llvm.sh && \
	chmod +x llvm.sh && \
	./llvm.sh 16 && \
	apt-get install -y clang-format-16 && \
	find . -type f -regex '.*\.$cpp\\|h\\|hpp\\|cc\\|proto\\|java$' \| xargs -n1 clang-format-16 -i -style=file -fallback-style=none"
	git diff --exit-code

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