[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/InfixModifierApplicability.kt

@@ -24,4 +24,4 @@ class Example {
     <!INAPPLICABLE_INFIX_MODIFIER("must have a single value parameter")!>infix<!> fun e8(s: String, a: Int = 0) {}
     <!INAPPLICABLE_INFIX_MODIFIER("must have a single value parameter")!>infix<!> fun e9(s: String, a: Int) {}
     <!INAPPLICABLE_INFIX_MODIFIER("must have a single value parameter")!>infix<!> fun e10() {}
-}
+}