[FIR-TEST] Add new testdata generated after changes in previous commit

compiler/testData/diagnostics/tests/j+k/deprecations/forFakeOverrides.fir.kt

@@ -0,0 +1,36 @@
+// FILE: J.java
+public interface J {
+    @Deprecated
+    public void foo();
+
+    @Deprecated
+    public String bar();
+
+    @Deprecated
+    public CharSequence baz();
+}
+// FILE: J2.java
+public interface J2 extends J, K {
+}
+
+// FILE: main.kt
+interface K {
+    fun bar(): CharSequence
+    fun baz(): String
+}
+
+interface A : J, K
+
+fun main(j: J, j2: J2, a: A) {
+    j.foo()
+    j2.foo()
+    a.foo()
+
+    j.bar()
+    j2.bar()
+    a.bar()
+
+    j.baz()
+    j2.baz()
+    a.baz()
+}

compiler/testData/diagnostics/tests/j+k/deprecations/forMixedOverride.fir.kt

@@ -0,0 +1,27 @@
+// FILE: J.java
+public class J {
+    @Deprecated
+    public void foo() {}
+}
+// FILE: J2.java
+public class J2 extends J implements WithDeprecation {
+    @Override
+    public void foo() {}
+}
+
+// FILE: main.kt
+interface WithDeprecation {
+    @Deprecated("")
+    fun foo()
+}
+
+class A : J(), WithDeprecation {
+    override fun foo() {}
+}
+
+fun main() {
+    J().foo()
+
+    J2().foo()
+    A().foo()
+}

compiler/testData/diagnostics/tests/j+k/deprecations/forOverrides.fir.kt

@@ -0,0 +1,23 @@
+// FILE: J.java
+public interface J {
+    @Deprecated
+    public void foo();
+
+}
+// FILE: J2.java
+public interface J2 extends J {
+    @Override
+    public void foo();
+}
+
+// FILE: main.kt
+
+interface A : J {
+    override fun foo()
+}
+
+fun main(j: J, j2: J2, a: A) {
+    j.foo()
+    j2.foo()
+    a.foo()
+}