FIR IDE: move analysis api fir testdata to the analysis directory

analysis/analysis-api/testData/referenceResolve/forLoopIn/inSource/allExtensions.kt

@@ -0,0 +1,11 @@
+fun test(f: Foo) {
+    for(i <caret>in f) {}
+}
+
+interface Foo
+fun Foo.iterator(): Iterator
+
+interface Iterator
+
+fun Iterator.next(): Any
+fun Iterator.hasNext(): Boolean

analysis/analysis-api/testData/referenceResolve/forLoopIn/inSource/allExtensions.txt

@@ -0,0 +1,4 @@
+Resolved to:
+0: (in ROOT) fun Foo.iterator(): Iterator
+1: (in ROOT) fun Iterator.hasNext(): kotlin.Boolean
+2: (in ROOT) fun Iterator.next(): kotlin.Any

analysis/analysis-api/testData/referenceResolve/forLoopIn/inSource/allMembers.kt

@@ -0,0 +1,14 @@
+fun test(f: Foo) {
+    for(i <caret>in f) {}
+}
+
+interface Foo {
+  fun iterator(): Iterator
+}
+
+interface Iterator {
+  fun next(): Any
+  fun hasNext(): Boolean
+}
+
+// MULTIRESOLVE

analysis/analysis-api/testData/referenceResolve/forLoopIn/inSource/allMembers.txt

@@ -0,0 +1,4 @@
+Resolved to:
+0: (in Foo) fun iterator(): Iterator
+1: (in Iterator) fun hasNext(): kotlin.Boolean
+2: (in Iterator) fun next(): kotlin.Any

analysis/analysis-api/testData/referenceResolve/forLoopIn/inSource/nextMissing.kt

@@ -0,0 +1,13 @@
+fun test(f: Foo) {
+    for(i <caret>in f) {}
+}
+
+interface Foo {
+  fun iterator(): Iterator
+}
+
+interface Iterator {
+  fun hasNext(): Boolean
+}
+
+// MULTIRESOLVE

analysis/analysis-api/testData/referenceResolve/forLoopIn/inSource/nextMissing.txt

@@ -0,0 +1,3 @@
+Resolved to:
+0: (in Foo) fun iterator(): Iterator
+1: (in Iterator) fun hasNext(): kotlin.Boolean