Delete dummy semicolon after postfix template expansion

java/java-tests/testData/codeInsight/template/postfix/templates/cast/chainCall.java

@@ -0,0 +1,5 @@
+public class Foo {
+    void m(Object o) {
+      "test".cast<caret>.length()
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/cast/chainCall_after.java

@@ -0,0 +1,5 @@
+public class Foo {
+    void m(Object o) {
+        (() "test")<caret>.length()
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/for/beforeAssignment.java

@@ -0,0 +1,7 @@
+public class Foo {
+    void m() {
+        int[] xs = {1, 2, 3};
+        xs.for<caret>
+        xs = new int[0];
+    }
+}

java/java-tests/testData/codeInsight/template/postfix/templates/for/beforeAssignment_after.java

@@ -0,0 +1,9 @@
+public class Foo {
+    void m() {
+        int[] xs = {1, 2, 3};
+        for (int x : xs) {
+            <caret>
+        }
+        xs = new int[0];
+    }
+}