test: remove no longer supported below api 21 test

disable Pull request CI temporarily

re-enable Pull request CI

Author: thatfiredev

auth/src/test/java/com/firebase/ui/auth/ui/phone/PhoneNumberUtilsTest.java

@@ -83,38 +83,6 @@ public void testGetCountryCode() {
         assertEquals(null, getCountryCode(new Locale("", "DJJZ").getCountry()));
     }
 
-    @Test
-    @Config(sdk = 16)
-    public void testFormatNumberToE164_belowApi21() {
-        String validPhoneNumber = "+919994947354";
-        CountryInfo indiaCountryInfo = new CountryInfo(new Locale("", "IN"), 91);
-        // no leading plus
-        assertEquals(validPhoneNumber, format("9994947354", indiaCountryInfo));
-        // fully formatted
-        assertEquals(validPhoneNumber, format("+919994947354", indiaCountryInfo));
-        // parantheses and hyphens
-        assertEquals(validPhoneNumber, format("(99949) 47-354", indiaCountryInfo));
-
-        // The following cases would fail for lower api versions.
-        // Leaving tests in place to formally identify cases
-
-        // no leading +
-        // assertEquals(validPhoneNumber, format("919994947354", indiaCountryInfo));
-
-        // with hyphens
-        // assertEquals(validPhoneNumber, format("+91-(999)-(49)-(47354)",
-        // indiaCountryInfo));
-
-        // with spaces leading plus
-        // assertEquals(validPhoneNumber, format("+91 99949 47354", indiaCountryInfo));
-
-        // space formatting
-        // assertEquals(validPhoneNumber, format("91 99949 47354", indiaCountryInfo));
-
-        // invalid phone number
-        // assertNull(format("999474735", indiaCountryInfo));
-    }
-
     @Test
     public void testGetCurrentCountryInfo_fromSim() {
         Context context = mock(Context.class);