[LL API] Add tests for 'out of content root' analysis mode

analysis/low-level-api-fir/testdata/getOrBuildFir/declarations/destructuringEntry.outside.txt

@@ -0,0 +1,6 @@
+KT element: KtDestructuringDeclarationEntry
+FIR element: FirPropertyImpl
+FIR source kind: KtRealSourceElementKind
+
+FIR element rendered:
+lval a: <ERROR TYPE REF: Unresolved name: component1> = R|<local>/<destruct>|.<Unresolved name: component1>#()

analysis/low-level-api-fir/testdata/getOrBuildFir/declarations/propertyDelegate.outside.txt

@@ -0,0 +1,9 @@
+KT element: KtPropertyDelegate
+FIR element: FirFunctionCallImpl
+FIR source kind: KtRealSourceElementKind
+
+FIR element rendered:
+<Unresolved name: lazy>#(<L> = lazy@fun <anonymous>(): R|kotlin/Int| <inline=Unknown>  {
+    ^ Int(1)
+}
+)

analysis/low-level-api-fir/testdata/getOrBuildFir/declarations/propertyDelegateExpression.outside.txt

@@ -0,0 +1,9 @@
+KT element: KtCallExpression
+FIR element: FirFunctionCallImpl
+FIR source kind: KtRealSourceElementKind
+
+FIR element rendered:
+<Unresolved name: lazy>#(<L> = lazy@fun <anonymous>(): R|kotlin/Int| <inline=Unknown>  {
+    ^ Int(1)
+}
+)

analysis/low-level-api-fir/testdata/getOrBuildFir/expressions/insidePlusAssignTarget.outside.txt

@@ -0,0 +1,6 @@
+KT element: KtCallExpression
+FIR element: FirFunctionCallImpl
+FIR source kind: KtRealSourceElementKind
+
+FIR element rendered:
+<Unresolved name: mutableListOf>#<R|kotlin/String|>()

analysis/low-level-api-fir/testdata/getOrBuildFir/expressions/lambdaExpression.outside.txt

@@ -0,0 +1,8 @@
+KT element: KtLambdaArgument
+FIR element: FirAnonymousFunctionExpressionImpl
+FIR source kind: KtRealSourceElementKind
+
+FIR element rendered:
+run@fun <anonymous>(): R|kotlin/Int| <inline=Unknown>  {
+    ^ Int(1)
+}

analysis/low-level-api-fir/testdata/getOrBuildFir/expressions/throwExpression.outside.txt

@@ -0,0 +1,6 @@
+KT element: KtThrowExpression
+FIR element: FirThrowExpressionImpl
+FIR source kind: KtRealSourceElementKind
+
+FIR element rendered:
+throw <Unresolved name: IllegalStateException>#()