IR text tests: Don't dump signatures for local declarations

1. Local declarations don't participate in IR-linkage, because they
can be referenced only inside the same body -> can be dropped
from IR text tests.

2. Mangled names for private declarations computed by descriptors/fir
are actually not used anywhere (they are recomputed by IR
immediately before serialization of IR). But sometimes such
mangled names diverge between K1 and K2 -> don't check them, but
always check mangled names computed by IR even for private
declarations.

3. Also: Drop DUMP_LOCAL_DECLARATION_SIGNATURES test directive.

^KT-57428 Obsolete
^KT-57430 Obsolete
^KT-57434 Obsolete
^KT-57778 Obsolete
^KT-57775 Obsolete

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/irtext/ClassicNativeIrTextTestGenerated.java

@@ -1480,6 +1480,12 @@ public class ClassicNativeIrTextTestGenerated extends AbstractClassicNativeIrTex
             runTest("compiler/testData/ir/irText/expressions/incrementDecrement.kt");
         }
 
+        @Test
+        @TestMetadata("inlinedBreakContinue.kt")
+        public void testInlinedBreakContinue() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/inlinedBreakContinue.kt");
+        }
+
         @Test
         @TestMetadata("interfaceThisRef.kt")
         public void testInterfaceThisRef() throws Exception {

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/irtext/FirLightTreeNativeIrTextTestGenerated.java

@@ -1480,6 +1480,12 @@ public class FirLightTreeNativeIrTextTestGenerated extends AbstractFirLightTreeN
             runTest("compiler/testData/ir/irText/expressions/incrementDecrement.kt");
         }
 
+        @Test
+        @TestMetadata("inlinedBreakContinue.kt")
+        public void testInlinedBreakContinue() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/inlinedBreakContinue.kt");
+        }
+
         @Test
         @TestMetadata("interfaceThisRef.kt")
         public void testInterfaceThisRef() throws Exception {

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/irtext/FirPsiNativeIrTextTestGenerated.java

@@ -1480,6 +1480,12 @@ public class FirPsiNativeIrTextTestGenerated extends AbstractFirPsiNativeIrTextT
             runTest("compiler/testData/ir/irText/expressions/incrementDecrement.kt");
         }
 
+        @Test
+        @TestMetadata("inlinedBreakContinue.kt")
+        public void testInlinedBreakContinue() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/inlinedBreakContinue.kt");
+        }
+
         @Test
         @TestMetadata("interfaceThisRef.kt")
         public void testInterfaceThisRef() throws Exception {