[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/objects/kt21515/annotationConstructor.kt

@@ -10,4 +10,4 @@ class Derived : Base() {
 
     @<!DEPRECATED_ACCESS_BY_SHORT_NAME!>Foo<!>
     fun foo() = 42
-}
+}

compiler/testData/diagnostics/tests/objects/kt21515/callableReferencesNew.kt

@@ -139,4 +139,4 @@ class C : O.B() {
 
     // DEPRECATED: Classifiers from supertypes of our own companion
     val r = <!UNRESOLVED_REFERENCE!>FromDelta<!>::<!DEBUG_INFO_MISSING_UNRESOLVED!>foo<!>
-}
+}

compiler/testData/diagnostics/tests/objects/kt21515/callableReferencesOld.kt

@@ -139,4 +139,4 @@ class C : O.B() {
 
     // DEPRECATED: Classifiers from supertypes of our own companion
     val r = <!DEPRECATED_ACCESS_BY_SHORT_NAME!>FromDelta<!>::foo
-}
+}

compiler/testData/diagnostics/tests/objects/kt21515/callableReferencesOldComplexCases.kt

@@ -66,4 +66,4 @@ object D {
     class Derived : Base() {
         val a = <!DEPRECATED_ACCESS_BY_SHORT_NAME!>FromBaseCompanion<!>::foo
     }
-}
+}

compiler/testData/diagnostics/tests/objects/kt21515/inheritedFromDeprecatedOld.kt

@@ -97,4 +97,4 @@ open class C : O.B() {
 
     // DEPRECATED: Classifiers from supertypes of our own companion
     open class r : <!DEPRECATED_ACCESS_BY_SHORT_NAME!>FromDelta<!>()
-}
+}

compiler/testData/diagnostics/tests/objects/kt21515/staticsFromJavaOld.kt

@@ -45,4 +45,4 @@ class Derived : Base() {
     class JavaStaticInSupertypeList : <!DEPRECATED_ACCESS_BY_SHORT_NAME!>Classifier<!>() {
 
     }
-}
+}

compiler/testData/diagnostics/tests/objects/kt21515/useDeprecatedConstructorOld.kt

@@ -96,4 +96,4 @@ class C : O.B() {
 
     // DEPRECATED: Classifiers from supertypes of our own companion
     val r = <!DEPRECATED_ACCESS_BY_SHORT_NAME!>FromDelta()<!>
-}
+}

compiler/testData/diagnostics/tests/objects/localObjects.kt

@@ -12,4 +12,4 @@ fun foo() {
     val f = {
         <!LOCAL_OBJECT_NOT_ALLOWED!>object e<!> {}
     }
-}
+}