Update tasks/precheck.sh

Modify quoting

Co-authored-by: Tim Meusel <[email protected]>

Author: cdenneen

tasks/precheck.sh

@@ -11,7 +11,7 @@ elif grep -qi redhat /etc/os-release && [[ "$(cat /proc/sys/crypto/fips_enabled)
   osfamily="redhatfips"
 else
   osfamily="el"
-  if grep -qi amazon /etc/os-release && grep -qi "VERSION_ID=\"2\"" /etc/os-release; then
+  if grep -qi amazon /etc/os-release && grep -qi 'VERSION_ID="2"' /etc/os-release; then
     version=7
   fi
 fi