[Doc] Clarify Helm chart location in deployment guide (#38328)
Signed-off-by: Yuichiro Utsumi <utsumi.yuichiro@fujitsu.com>
Signed-off-by: Yuichiro Utsumi <81412151+utsumi-fj@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
