[clang-tools-extra] [NFC][clang-tidy] Update documentation for StatusOr check. (PR #176498)

[Rohan Jacob-Rao via cfe-commits]

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@@ -132,16 +132,16 @@ status check:
 
 .. code:: cpp
 
-   void f1(absl::StatusOr<int> sor) {
-     use(*sor); // unsafe: it is unclear whether the status of `sor` is ok.
+   void f1(absl::StatusOr<int> x) {
+     use(*x); // unsafe: it is unclear whether the status of `x` is ok.
    }
 
-   void f2(absl::StatusOr<MyStruct> sor) {
-     use(sor->member); // unsafe: it is unclear whether the status of `sor` is ok.
+   void f2(absl::StatusOr<MyStruct> s) {
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rohanjr wrote:

Done, thanks.

https://github.com/llvm/llvm-project/pull/176498