More loplugin:cstylecast: bridges

auto-rewrite with <https://gerrit.libreoffice.org/#/c/47798/> "Enable
loplugin:cstylecast for some more cases" plus
solenv/clang-format/reformat-formatted-files

Change-Id: I4d48f46fa64fe866081cd85c731a93b4bfcdf787

bridges/source/cpp_uno/gcc3_linux_x86-64/cpp2uno.cxx

@@ -404,7 +404,7 @@ unsigned char * codeSnippet( unsigned char * code,
         sal_Int32 nFunctionIndex, sal_Int32 nVtableOffset,
         bool bHasHiddenParam )
 {
-    sal_uInt64 nOffsetAndIndex = ( ( (sal_uInt64) nVtableOffset ) << 32 ) | ( (sal_uInt64) nFunctionIndex );
+    sal_uInt64 nOffsetAndIndex = ( static_cast<sal_uInt64>(nVtableOffset) << 32 ) | static_cast<sal_uInt64>(nFunctionIndex);
 
     if ( bHasHiddenParam )
         nOffsetAndIndex |= 0x80000000;

bridges/source/cpp_uno/shared/component.cxx

@@ -59,7 +59,7 @@ const OUString & cppu_cppenv_getStaticOIdPart()
             ::rtl_getGlobalProcessId( ar );
             for (unsigned char i : ar)
             {
-                aRet.append( (sal_Int32)i, 16 );
+                aRet.append( static_cast<sal_Int32>(i), 16 );
             }
 #if (defined(__GNUC__) && defined(__APPLE__))
             s_pStaticOidPart = new OUString( aRet.makeStringAndClear() );