Fix security hotspots n Regex

Attemting to fix security risks indentified by SQ by reducing unlimited spaces to 0-9 spaces
See https://sonarcloud.io/project/security_hotspots?id=onap_cps#
I think the proposed regex changes are acceptable and better then adding @SupressWarning annotation
(have to test by merging this commit as issues are not spotted when using SonarLinit locally?!)

Issue-ID: CPS-89

Change-Id: I00bbacb3145650ab7d21d13152c08d5ccf0c04fa
Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>
2 files changed