[clang] [analyzer] Remove double spaces after sentence endings in emitted diagnostics (PR #228777)

[Benedek Kaibas via cfe-commits]

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@@ -125,10 +125,10 @@ void MacOSXAPIChecker::CheckDispatchOnce(CheckerContext &C, const CallExpr *CE,
   } else {
     os << " stack allocated memory";
   }
-  os << " for the predicate value.  Using such transient memory for "
+  os << " for the predicate value. Using such transient memory for "
         "the predicate is potentially dangerous.";
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benedekaibas wrote:

Applied changes here: [eab194a](https://github.com/llvm/llvm-project/pull/228777/commits/eab194a6340af227cdc7fd86c31c0b1808aeac80)

https://github.com/llvm/llvm-project/pull/228777