[DOCS] Fix typo in "Wait For Active Shards" part (#20900)
[DOCS] Fix typo in "Wait For Active Shards" part (#20900)

Add missing closing backtick
strapdata/elassandra5-rc,strapdata/elassandra5-rc,strapdata/elassandra5-rc,strapdata/elassandra5-rc,strapdata/elassandra5-rc