Update dependency @hpcc-js/wasm-graphviz-cli to v1.6.0

Author: renovate[bot]

scripts/visualization/visualizeQueryResults.sh

@@ -64,4 +64,4 @@ fi
 # Run GraphViz command line interface (CLI) wrapped utilizing WASM (WebAssembly) 
 # to convert the DOT file to SVG operating system independently.
 echo "visualizeQueryResults: Info: Using npx to run GraphViz CLI (Web Assembly Wrapper) for SVG generation."
-npx --yes @hpcc-js/wasm-graphviz-cli@1.2.6 -T svg "${inputCsvFilePath}/${graphName}.gv" > "${inputCsvFilePath}/${graphName}.svg"
+npx --yes @hpcc-js/wasm-graphviz-cli@1.6.0 -T svg "${inputCsvFilePath}/${graphName}.gv" > "${inputCsvFilePath}/${graphName}.svg"