fixing vcpkg help from `vcpkg integrate fish` to `vcpkg integrate x-fish`.
MODIFY
src/vcpkg/commands.integrate.cpp
src/vcpkg/commands.integrate.cpp
@@ -523,7 +523,7 @@ With a project open, go to Tools->NuGet Package Manager->Package Manager Console
table.format("vcpkg integrate install", "Make installed packages available user-wide");
table.format("vcpkg integrate remove", "Remove user-wide integration");
table.format("vcpkg integrate bash", "Enable bash tab-completion");
- table.format("vcpkg integrate fish", "Enable fish tab-completion");
+ table.format("vcpkg integrate x-fish", "Enable fish tab-completion");
#endif // ^^^ !defined(_WIN32)
}

fixing vcpkg help from `vcpkg integrate fish` to `vcpkg integrate x-fish`. (#64)