[clang-tools-extra] [clang-tidy][abseil-string-find-startswith] Add string_view to default string-like classes (PR #72283)

[Piotr Zegar via cfe-commits]

================
@@ -19,11 +19,14 @@ using namespace clang::ast_matchers;
 
 namespace clang::tidy::abseil {
 
+const auto DefaultStringLikeClasses =
+    "::std::basic_string; ::std::basic_string_view";
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PiotrZSL wrote:

Remove this space
```suggestion
    "::std::basic_string;::std::basic_string_view";
```

https://github.com/llvm/llvm-project/pull/72283