[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/incompleteCode/diagnosticWithSyntaxError/arrayExpression.fir.kt

@@ -5,4 +5,4 @@ fun main() {
     class Some
 
     Some[<!SYNTAX!><!>] <!UNRESOLVED_REFERENCE!>names<!> <!UNRESOLVED_REFERENCE!><!SYNTAX!>=<!> ["ads"]<!>
-}
+}