Fix lint error getSystemService for EuiccManager

EuiccManager was open to public API.
However @ServiceName does not have Context.EUICC_SERVICE.
It makes lint error when calling getSystemService.

Test: Build
Change-Id: I2e28725b1ad4c07ada4e3181fa9a8a41789680f6

core/java/android/content/Context.java

@@ -3037,6 +3037,7 @@ public abstract class Context {
             TELEPHONY_SERVICE,
             TELEPHONY_SUBSCRIPTION_SERVICE,
             CARRIER_CONFIG_SERVICE,
+            EUICC_SERVICE,
             TELECOM_SERVICE,
             CLIPBOARD_SERVICE,
             INPUT_METHOD_SERVICE,
@@ -3216,6 +3217,8 @@ public abstract class Context {
      * @see android.telephony.SubscriptionManager
      * @see #CARRIER_CONFIG_SERVICE
      * @see android.telephony.CarrierConfigManager
+     * @see #EUICC_SERVICE
+     * @see android.telephony.euicc.EuiccManager
      * @see #INPUT_METHOD_SERVICE
      * @see android.view.inputmethod.InputMethodManager
      * @see #UI_MODE_SERVICE