Formatter doesn't handle space before angle bracket in method definition (KT-11961)

#KT-11961 Fixed

idea/testData/formatter/SpacesInDeclarations.after.kt

@@ -58,6 +58,12 @@ public var varWithAccessors2: Int
         /**/
     }
 }
+//-----------------------
+val <T> some1 = 1
+val <T> some2 = 1
+val
+        <T> some3 = 1
+
 //-----------------------
 annotation class A1
 
@@ -94,4 +100,15 @@ public object FooObject1 {
 public
 object FooObject2 {
 
+}
+
+fun <T> foo_1() {
+}
+
+fun <T> foo_2() {
+}
+
+fun
+        <T>
+        foo_3() {
 }

idea/testData/formatter/SpacesInDeclarations.kt

@@ -57,6 +57,12 @@ public       var         varWithAccessors2:    Int
         /**/
     }
 }
+//-----------------------
+val       <T> some1 = 1
+val<T> some2 = 1
+val
+        <T> some3 = 1
+
 //-----------------------
 annotation class A1
 annotation class A2
@@ -94,4 +100,11 @@ public   object    FooObject1   {
 public
 object    FooObject2   {
 
-}
+}
+
+fun<T> foo_1() {}
+fun     <T> foo_2() {}
+
+fun
+        <T>
+        foo_3() {}