[clang] [clang-format] Disable OuterScope lambda indentation behaviour for constructor initializers (PR #66755)

[Owen Pan via cfe-commits]

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@@ -22589,9 +22591,23 @@ TEST_F(FormatTest, FormatsLambdas) {
   verifyFormat("Namespace::Foo::Foo(LongClassName bar,\n"
                "                    AnotherLongClassName baz)\n"
                "    : baz{baz}, func{[&] {\n"
-               "  auto qux = bar;\n"
-               "  return aFunkyFunctionCall(qux);\n"
-               "}} {}",
+               "        auto qux = bar;\n"
+               "        return aFunkyFunctionCall(qux);\n"
+               "      }} {}",
+               Style);
+  verifyFormat("void foo() {\n"
+               "  class Foo {\n"
+               "  public:\n"
+               "    Foo()\n"
+               "        : qux{[](int quux) {\n"
+               "            auto tmp = quux;\n"
+               "            return tmp;\n"
+               "          }} {}\n"
+               "\n"
+               "  private:\n"
+               "    std::function<void(int quux)> qux;\n"
+               "  };\n"
+               "}\n",
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owenca wrote:

```suggestion
               "}",
```

https://github.com/llvm/llvm-project/pull/66755