Really fixed AssertThatGuavaOptional inspections to avoid conversions from .get() to .contains() for array types.

src/main/java/de/platon42/intellij/plugins/cajon/inspections/AssertThatCollectionOrMapExpressionInspection.kt

@@ -108,7 +108,7 @@ class AssertThatCollectionOrMapExpressionInspection : AbstractAssertJInspection(
                                     expectedCallExpression,
                                     assertThatArgument,
                                     MethodNames.DOES_NOT_CONTAIN_KEY + "/" + MethodNames.CONTAINS_ENTRY
-                                ) { desc ->
+                                ) { _ ->
                                     listOf(
                                         MoveOutMethodCallExpressionQuickFix(
                                             "Remove get() of actual expression and use assertThat().doesNotContainKey() instead (regular map)",

src/main/java/de/platon42/intellij/plugins/cajon/inspections/AssertThatGuavaOptionalInspection.kt

@@ -29,7 +29,7 @@ class AssertThatGuavaOptionalInspection : AbstractAssertJInspection() {
                 val actualExpression = staticMethodCall.firstArg as? PsiMethodCallExpression ?: return
                 val outmostMethodCall = statement.findOutmostMethodCall() ?: return
                 if (GUAVA_OPTIONAL_GET.test(actualExpression)) {
-                    if (actualExpression.resolveMethod()?.returnType is PsiArrayType) return
+                    if (actualExpression.type is PsiArrayType) return
                     val expectedCallExpression = staticMethodCall.gatherAssertionCalls().singleOrNull() ?: return
                     if (CallMatcher.anyOf(IS_EQUAL_TO_OBJECT, IS_EQUAL_TO_STRING).test(expectedCallExpression)) {
                         registerMoveOutMethod(holder, outmostMethodCall, actualExpression, MethodNames.CONTAINS) { desc, method ->