how-to/get-started: change tispark-sample-data download address for v3.1 (#1861)#1879

lilin90 merged 1 commit into

pingcap:release-3.1pingcap/docs:release-3.1from

TomShawn:tispark-sampledata-3.1TomShawn/docs:tispark-sampledata-3.1Copy head branch name to clipboard