Remove chatty logs

These logs are expected whenever the SIM is absent, shouldn't be
considered an error.

Bug: 149612413
Test: build
Change-Id: I1630dff2bccbf8f2cd6b6e7d922abe88a223fcac
diff --git a/src/com/android/phone/PhoneInterfaceManager.java b/src/com/android/phone/PhoneInterfaceManager.java
index 4ee4141..e348b84 100755
--- a/src/com/android/phone/PhoneInterfaceManager.java
+++ b/src/com/android/phone/PhoneInterfaceManager.java
@@ -6314,12 +6314,10 @@
         final Phone phone = getPhone(subId);
         UiccCard card = phone == null ? null : phone.getUiccCard();
         if (card == null) {
-            loge("getIccId: No UICC");
             return null;
         }
         String iccId = card.getIccId();
         if (TextUtils.isEmpty(iccId)) {
-            loge("getIccId: ICC ID is null or empty.");
             return null;
         }
         return iccId;