[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/declarationChecks/nonExpansiveInheritanceRestriction/JavaWithKotlin.fir.kt

@@ -1,6 +1,6 @@
 // !DIAGNOSTICS: -UPPER_BOUND_VIOLATED
 
-//// FILE: D.java
+// FILE: D.java
 public interface D<W> {}
 
 // FILE: Q.java

compiler/testData/diagnostics/tests/declarationChecks/nonExpansiveInheritanceRestriction/JavaWithKotlin.kt

@@ -1,6 +1,6 @@
 // !DIAGNOSTICS: -UPPER_BOUND_VIOLATED
 
-//// FILE: D.java
+// FILE: D.java
 public interface D<W> {}
 
 // FILE: Q.java

compiler/testData/diagnostics/tests/declarationChecks/nonExpansiveInheritanceRestriction/JavaWithKotlin2.fir.kt

@@ -1,6 +1,6 @@
 // !DIAGNOSTICS: -UPPER_BOUND_VIOLATED
 
-//// FILE: D.java
+// FILE: D.java
 public interface D<W> {}
 
 // FILE: Q.java
@@ -13,4 +13,4 @@ public interface C<X> extends D<P<X,X>> {}
 public interface P<Y1, Y2> extends Q<C<Y1>, C<D<Y2>>> {}
 
 // FILE: 1.kt
-interface P1<YY1, YY2> : P<YY1, YY2>
+interface P1<YY1, YY2> : P<YY1, YY2>

compiler/testData/diagnostics/tests/declarationChecks/nonExpansiveInheritanceRestriction/JavaWithKotlin2.kt

@@ -1,6 +1,6 @@
 // !DIAGNOSTICS: -UPPER_BOUND_VIOLATED
 
-//// FILE: D.java
+// FILE: D.java
 public interface D<W> {}
 
 // FILE: Q.java
@@ -13,4 +13,4 @@ public interface C<X> extends D<P<X,X>> {}
 public interface P<Y1, Y2> extends Q<C<Y1>, C<D<Y2>>> {}
 
 // FILE: 1.kt
-<!EXPANSIVE_INHERITANCE_IN_JAVA!>interface P1<YY1, YY2> : P<YY1, YY2><!>
+<!EXPANSIVE_INHERITANCE_IN_JAVA!>interface P1<YY1, YY2> : P<YY1, YY2><!>