[INTERNAL] sap.ui.model.odata.v4.*: turn off ESLint's "consistent-return" rule
[INTERNAL] sap.ui.model.odata.v4.*: turn off ESLint's "consistent-return" rule

It causes too many warnings which would not lead to better code.

PS1: also turn off "reportUnusedDisableDirectives" which caused a
  warning ("not allowed")

Change-Id: Ie8fb79e1e6f0c854ade84050b9aa0c2f928c339c

SAP/openui5,SAP/openui5,SAP/openui5,SAP/openui5