[TD] Update diagnostics test data due to new test runners

Update includes:
- Changing syntax of `OI/`NI` tags from `<!NI;TAG!>` to `<!TAG{NI}!>`
- Fix some incorrect directives
- Change order of diagnostics in some places
- Remove ignored diagnostics from FIR test data (previously `DIAGNOSTICS` didn't work)
- Update FIR dumps in some places and add `FIR_IDENTICAL` if needed
- Replace all JAVAC_SKIP with SKIP_JAVAC directive

compiler/testData/diagnostics/tests/syntheticExtensions/javaProperties/Bases.kt

@@ -28,4 +28,4 @@ public class JavaClass1 {
 // FILE: JavaClass2.java
 public class JavaClass2 extends KotlinClass1 {
     public int getSomething2() { return 1; }
-}
+}

compiler/testData/diagnostics/tests/syntheticExtensions/javaProperties/Getter.kt

@@ -17,4 +17,4 @@ fun useInt(<!UNUSED_PARAMETER!>i<!>: Int) {}
 // FILE: JavaClass.java
 public class JavaClass {
     public int getSomething() { return 1; }
-}
+}

compiler/testData/diagnostics/tests/syntheticExtensions/javaProperties/OnlyPublic.kt

@@ -19,4 +19,4 @@ public class JavaClass {
     int getSomethingPackage() { return 1; }
 
     protected void setSomethingPublic(int value) {}
-}
+}

compiler/testData/diagnostics/tests/syntheticExtensions/javaProperties/SetterHasHigherAccess.kt

@@ -13,4 +13,4 @@ fun foo(javaClass: JavaClass) {
 public class JavaClass {
     protected int getSomething() { return 1; }
     public void setSomething(int value) {}
-}
+}