[FIR] Properly check for visibility in FirTypeIntersectionScopeContext

This fixes a false positive OVERRIDING_FINAL_MEMBER caused by a
package-private member in a different package being added to the
list of overridden symbols. However, in Java, package-private members
from different packages are effectively like private members in that
they cannot be overridden.

#KT-61696 Fixed

analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/DiagnosticCompilerTestFE10TestdataTestGenerated.java

@@ -24825,6 +24825,12 @@ public class DiagnosticCompilerTestFE10TestdataTestGenerated extends AbstractDia
                     runTest("compiler/testData/diagnostics/tests/override/clashesOnInheritance/kt9550.kt");
                 }
 
+                @Test
+                @TestMetadata("packagePrivateAndPublic.kt")
+                public void testPackagePrivateAndPublic() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/override/clashesOnInheritance/packagePrivateAndPublic.kt");
+                }
+
                 @Test
                 @TestMetadata("returnTypeMismatch.kt")
                 public void testReturnTypeMismatch() throws Exception {

analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated.java

@@ -24825,6 +24825,12 @@ public class LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated
                     runTest("compiler/testData/diagnostics/tests/override/clashesOnInheritance/kt9550.kt");
                 }
 
+                @Test
+                @TestMetadata("packagePrivateAndPublic.kt")
+                public void testPackagePrivateAndPublic() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/override/clashesOnInheritance/packagePrivateAndPublic.kt");
+                }
+
                 @Test
                 @TestMetadata("returnTypeMismatch.kt")
                 public void testReturnTypeMismatch() throws Exception {