Fix the linting problems which causes `clang/utils/ci/run-buildbot check-format` to return 1.

[AMP999]

Summary

clang/utils/ci/run-buildbot check-format command in remote build process caused my last differential, https://reviews.llvm.org/D155714, to fail (https://buildkite.com/llvm-project/clang-ci/builds/355) and when I checked the logs I found out that the problem doesn't reside in my change. So I fixed the linting problem in the clang/lib/Analysis/UnsafeBufferUsage.cpp file which is to remove some extra white spaces.

[ziqingluo-90]

Thanks for cleaning the trailing whites.

[AMP999]

You're welcome!
I don't have permission to commit so I'll send my Name and Email:
Name: Amirreza Ashouri
Email: [e-mail]

[AMP999]

BTW my Email in one of my previous patches is inserted incorrectly. I appreciate if you could possibly fix that for me.
my Email in this 0fd4175907b40fe63131482c162d7e0f76000521 commit, is inserted google.com instead of gmail.com .
Thank You!

[AMP999]

Hi @ziqingluo-90 !
I don't have commit privileges, could you commit this for me?

[ziqingluo-90]

Hi @AMP999

I have committed this patch on behalf of you.
Unfortunately, I cannot amend an old commit for you as it will cause rewriting a bunch of the history.
I made a correction message along with the commit.

[NoQ]

Looks like rG910450a28ba9c has independently addressed both issues. But at least we had a chance to deal with the injustice!

[AMP999]

Thank You @ziqingluo-90!

clang/lib/Analysis/UnsafeBufferUsage.cpp

       return std::nullopt;
 
     // Append: arg-list
     const unsigned NumParms = FD->getNumParams();
     for (unsigned i = 0; i < NumParms; i++) {
       const ParmVarDecl *Parm = FD->getParamDecl(i);
 
       if (Parm->isImplicit())
-        continue;      
+        continue;
       // FIXME: If a parameter has no name, it is unused in the
       // definition. So we could just leave it as it is.
-      if (!Parm->getIdentifier()) 
+      if (!Parm->getIdentifier())
   // If a parameter of a function definition has no name:
         return std::nullopt;
       if (i == ParmIdx)
         // This is our spanified paramter!
         SS << NewTypeText.str() << "(" << Parm->getIdentifier()->getName().str() << ", "
            << getUserFillPlaceHolder("size") << ")";
       else
         SS << Parm->getIdentifier()->getName().str();