[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/inference/regressions/kt33629.kt

@@ -17,5 +17,5 @@ fun acquireIntervals(): List<Interval> = TODO()
 
 fun main() {
     buildTree(acquireIntervals())
-        ?: <!OI;TYPE_INFERENCE_EXPECTED_TYPE_MISMATCH!><!NI;NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>emptyList<!>()<!>
+        ?: <!TYPE_INFERENCE_EXPECTED_TYPE_MISMATCH{OI}!><!NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER{NI}!>emptyList<!>()<!>
 }