get rid of redundant space in error message

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/newLambda/IDEA127215.java

@@ -23,7 +23,7 @@ abstract class FooBar<M> {
 class Test {
   <T> List<List<Object>> foo(List<T> objects, Function<T, ?>... functions) {
     return <error descr="Incompatible types. Required List<List<Object>> but 'collect' was inferred to R:
-no instance(s) of type variable(s)  exist so that List<capture of ?> conforms to List<Object>
+no instance(s) of type variable(s) exist so that List<capture of ?> conforms to List<Object>
 inference variable T has incompatible bounds:
  equality constraints: List<Object>
 lower bounds: List<capture of ?>">objects.stream()

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/newLambda/IncludeConstraintsWhenParentMethodIsDuringCalculation.java

@@ -10,7 +10,7 @@ class Test {
     <R> SuperFoo<R> foo(I<R> ax) { return null; }
 
     SuperFoo<String> ls = foo(<error descr="Incompatible types. Required SuperFoo<String> but 'foo' was inferred to SuperFoo<R>:
-no instance(s) of type variable(s)  exist so that String conforms to Number">() -> new Foo<>()</error>);
+no instance(s) of type variable(s) exist so that String conforms to Number">() -> new Foo<>()</error>);
     SuperFoo<Integer> li = foo(() -> new Foo<>());
     SuperFoo<?> lw = foo(() -> new Foo<>());
 }

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/newLambda/NestedLambdaExpressionsNoFormalParams.java

@@ -26,7 +26,7 @@ abstract class NoFormalParamTypeInferenceNeeded {
   {
     map(a -> zip(text ->  text));
     zip(a -> zip(text ->  text));
-    Integer zip = zip(<error descr="no instance(s) of type variable(s)  exist so that Object conforms to Integer">a -> zip(text -> text)</error>);
+    Integer zip = zip(<error descr="no instance(s) of type variable(s) exist so that Object conforms to Integer">a -> zip(text -> text)</error>);
   }
 
 }