[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/inner/innerThisSuper.kt

@@ -19,4 +19,4 @@ class Outer : Trait {
         val t = this@Outer.bar()
         val s = super@Outer.bar()
     }
-}
+}

compiler/testData/diagnostics/tests/inner/nestedClassAccessedViaInstanceReference.kt

@@ -50,4 +50,4 @@ fun test(with: WithClassObject, without: WithoutClassObject, obj: Obj) {
     obj.<!NESTED_CLASS_ACCESSED_VIA_INSTANCE_REFERENCE!>NestedObj<!>
     obj.<!RESOLUTION_TO_CLASSIFIER!>NestedObj<!>()
     obj.<!NESTED_CLASS_ACCESSED_VIA_INSTANCE_REFERENCE!>NestedObj<!>.foo()
-}
+}

compiler/testData/diagnostics/tests/inner/qualifiedExpression/genericNestedClass.kt

@@ -5,6 +5,6 @@ class Outer {
 }
 
 fun nested() = Outer.Nested<Int>()
-fun noArguments() = Outer.<!NI;NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER, OI;TYPE_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>Nested<!>()
+fun noArguments() = Outer.<!NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER{NI}, TYPE_INFERENCE_NO_INFORMATION_FOR_PARAMETER{OI}!>Nested<!>()
 fun noArgumentsExpectedType(): Outer.Nested<String> = Outer.Nested()
 fun manyArguments() = Outer.Nested<!WRONG_NUMBER_OF_TYPE_ARGUMENTS!><String, Int><!>()