node tests: Use zrequire in search_suggestion.js.
node tests: Use zrequire in search_suggestion.js.

kou/zulip,rishig/zulip,rishig/zulip,eeshangarg/zulip,tommyip/zulip,rht/zulip,tommyip/zulip,jackrzhang/zulip,brainwane/zulip,dhcrzf/zulip,synicalsyntax/zulip,eeshangarg/zulip,shubhamdhama/zulip,shubhamdhama/zulip,zulip/zulip,shubhamdhama/zulip,showell/zulip,tommyip/zulip,timabbott/zulip,tommyip/zulip,rht/zulip,mahim97/zulip,brainwane/zulip,eeshangarg/zulip,jackrzhang/zulip,mahim97/zulip,mahim97/zulip,dhcrzf/zulip,showell/zulip,synicalsyntax/zulip,punchagan/zulip,timabbott/zulip,jackrzhang/zulip,punchagan/zulip,punchagan/zulip,kou/zulip,zulip/zulip,zulip/zulip,rht/zulip,hackerkid/zulip,rht/zulip,timabbott/zulip,shubhamdhama/zulip,brainwane/zulip,showell/zulip,dhcrzf/zulip,andersk/zulip,dhcrzf/zulip,andersk/zulip,timabbott/zulip,rishig/zulip,kou/zulip,hackerkid/zulip,andersk/zulip,rishig/zulip,mahim97/zulip,hackerkid/zulip,shubhamdhama/zulip,timabbott/zulip,synicalsyntax/zulip,mahim97/zulip,dhcrzf/zulip,punchagan/zulip,synicalsyntax/zulip,rht/zulip,rishig/zulip,timabbott/zulip,rht/zulip,showell/zulip,andersk/zulip,andersk/zulip,tommyip/zulip,showell/zulip,hackerkid/zulip,punchagan/zulip,timabbott/zulip,rishig/zulip,kou/zulip,tommyip/zulip,brainwane/zulip,andersk/zulip,rht/zulip,shubhamdhama/zulip,zulip/zulip,tommyip/zulip,hackerkid/zulip,hackerkid/zulip,eeshangarg/zulip,brainwane/zulip,dhcrzf/zulip,mahim97/zulip,jackrzhang/zulip,andersk/zulip,kou/zulip,eeshangarg/zulip,synicalsyntax/zulip,showell/zulip,punchagan/zulip,zulip/zulip,punchagan/zulip,hackerkid/zulip,jackrzhang/zulip,zulip/zulip,shubhamdhama/zulip,jackrzhang/zulip,zulip/zulip,showell/zulip,eeshangarg/zulip,kou/zulip,dhcrzf/zulip,rishig/zulip,synicalsyntax/zulip,jackrzhang/zulip,synicalsyntax/zulip,brainwane/zulip,eeshangarg/zulip,brainwane/zulip,kou/zulip