HPCC-11887 DOCS: Update VM Docs for ECLWatch 5

Fix HPCC-11887 DOCS: Update VM Docs for ECLWatch 5.0
doc changes reflecting the running steps through new ECL Watch.

Signed-off-by: g-pan <greg.panagiotatos@lexisnexis.com>
Merge pull request #6215 from g-pan/H11887-VMfor50

HPCC-11887 DOCS: Update VM Docs for ECLWatch 5

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>