devel/spirv-llvm-translator: update to 18.1.1 and 1[1-7].0.1

Changes: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/releases/tag/v11.0.1
Changes: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/releases/tag/v12.0.1
Changes: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/releases/tag/v13.0.1
Changes: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/releases/tag/v14.0.1
Changes: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/releases/tag/v15.0.1
Changes: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/releases/tag/v16.0.1
Changes: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/releases/tag/v17.0.1
Changes: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/releases/tag/v18.1.1
Reported by: GitHub (watch releases)