msm: ipa3: Increment the active client count after unsuspend apps pipe

Observing race condition if increment the client count before unsuspend
the pipes in SSR scenarios. Add changes to increment active client
count after unsuspend apps pipe.

Change-Id: Iff0643cb44a009a8d7b281fb63e6175080eeb7f4
Signed-off-by: Ashok Vuyyuru <avuyyuru@codeaurora.org>