fcl-css: Fixes fpcssresolver.pas typos. [PATCH]

Summary

fpcssresolver contains type and member names with typos: Specifity instead of Specificity. The attached patch corrects the issues in files:

• packages/fcl-css/src/fpcssresolver.pas
• packages/fcl-css/tests/tccssresolver.pp

I did not find any other occurrences in the source tree.

System Information

• Compiler version: 3.3.1-16992-gd775dadced

Possible fixes

Patch attached:

typo-cssresolver.patch