Fix MSVC compilation with ASignal<> (#479)

fix for a compilation failure on MSVC (errors C2338 and C2672) when ASignal<> (a signal with no arguments) is used. The issue was caused by an ill-formed std::get<0> on an empty std::tuple<> within a discarded if constexpr statement, which MSVC correctly flags.

hotfix android

Fix macOS Sequiola (#472)

* added macos sequuiola pipelines

* fix build

* fix build

* fix build

* update zlib

* fix static build

* fix build

* u

* fix macos

Fix macOS Sequiola (#472)

* added macos sequuiola pipelines

* fix build

* fix build

* fix build

* update zlib

* fix static build

* fix build

* u

* fix macos

wip

pin openssl version

update tagging

fix linux build

Merge branch 'develop'

Merge branch 'develop'