docs: fix typos and improve clarity in guides and specs #7333

Job	Run time
branch_name	2s
test / Go Mod Tidy Check	54s
test / Build All ev-node Binaries	1m 25s
test / Run Unit Tests	4m 21s
test / Build ev-node EVM Single Docker Image	15m 6s
test / Build ev-node Docker Image	14m 52s
lint / yamllint	8s
lint / goreleaser-check	7s
lint / golangci-lint	19s
lint / markdown-lint	1m 35s
proto / buf-check	7s
test / Build local-da Docker Image	4m 32s
test / Run Integration Tests	1m 15s
lint / hadolint / hadolint	12s
test / Run EVM Execution Tests	2m 32s
test / Run E2E System Tests	5m 37s
test / Combine and Upload Coverage	0s
test / Docker E2E Tests	0s
release	0s
	53m 4s

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