build: exclude samples if deploying

Merge pull request #49 from silenium-dev/fix/skiko-version-independence

Fix skiko version independence

build: set jvm target to 11

fix: handle resize of fbos when switching from fbo override to automa…

…tic size

fix: explicitly set opengl context management api to native for glx, …

…bind opengl instead of gles for egl context

build: set language version to 1.8

fix: use mutable state for GLSurface.fboSizeOverride

feat: add GLDrawScope.terminate() method to stop the rendering thread…

… from inside the render block

fix: remove all suspending methods from rendering to allow blocking c…

…ode inside render and cleanup blocks

feat: move DoubleDestructionProtection into separate class