[Header mode] Skip eliding inline property getters/setters. ^KT-78422

diff --git a/compiler/fir/analysis-tests/testData/resolve/headerMode/propertyDeclaration.fir.txt b/compiler/fir/analysis-tests/testData/resolve/headerMode/propertyDeclaration.fir.txt
index 28d3311..314c1f4 100644
--- a/compiler/fir/analysis-tests/testData/resolve/headerMode/propertyDeclaration.fir.txt
+++ b/compiler/fir/analysis-tests/testData/resolve/headerMode/propertyDeclaration.fir.txt

@@ -42,3 +42,11 @@
         public get(): R|(kotlin/String) -> kotlin/String|
     public final val l: R|(kotlin/String) -> kotlin/String|
         public get(): R|(kotlin/String) -> kotlin/String|
+    public final val m: R|kotlin/String|
+        public inline get(): R|kotlin/String| {
+            ^ String(M)
+        }
+    public final val n: R|kotlin/String|
+        public inline get(): R|kotlin/String| {
+            ^ String(N)
+        }

diff --git a/compiler/fir/analysis-tests/testData/resolve/headerMode/propertyDeclaration.kt b/compiler/fir/analysis-tests/testData/resolve/headerMode/propertyDeclaration.kt
index 42fd7b9..3f481a2 100644
--- a/compiler/fir/analysis-tests/testData/resolve/headerMode/propertyDeclaration.kt
+++ b/compiler/fir/analysis-tests/testData/resolve/headerMode/propertyDeclaration.kt

@@ -37,4 +37,8 @@
     return "foo: $foo"
 }
 val l = fun(foo: String): String { return "Foo: $foo" }
+inline val m: String
+    get() = "M"
+val n: String
+    inline get() = "N"
 /* GENERATED_FIR_TAGS: propertyDeclaration, stringLiteral */

diff --git a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/LightTreeRawFirDeclarationBuilder.kt b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/LightTreeRawFirDeclarationBuilder.kt
index d919755..27179bf 100644
--- a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/LightTreeRawFirDeclarationBuilder.kt
+++ b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/LightTreeRawFirDeclarationBuilder.kt

@@ -1773,7 +1773,7 @@
                 valueParameters += firValueParameters
             }
             val allowLegacyContractDescription = outerContractDescription == null
-            val bodyWithContractDescription = withForcedLocalContext(forceKeepingTheBodyInHeaderMode = propertyTypeRef is FirImplicitTypeRef) {
+            val bodyWithContractDescription = withForcedLocalContext(forceKeepingTheBodyInHeaderMode = propertyTypeRef is FirImplicitTypeRef || status.isInline) {
                 convertFunctionBody(block, expression, allowLegacyContractDescription)
             }
             this.body = bodyWithContractDescription.first

diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirDeclarationsResolveTransformer.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirDeclarationsResolveTransformer.kt
index ebed6d3..8065595 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirDeclarationsResolveTransformer.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirDeclarationsResolveTransformer.kt

@@ -728,8 +728,8 @@
             session.languageVersionSettings.getFlag(AnalysisFlags.headerMode) &&
             !this.isLocal && !this.isInline
         ) {
-            getter?.replaceBody(newBody = null)
-            setter?.replaceBody(newBody = null)
+            if (getter?.isInline == false) getter?.replaceBody(newBody = null)
+            if (setter?.isInline == false) setter?.replaceBody(newBody = null)
         }
     }