Fix: add /usr/local/lib to LD_LIBRARY_PATH for OpenSSL 1.1.1

Drone pipeline qt-5.12 failed because the unit tests didn't find OpenSSL.

Signed-off-by: Michael Schuster <michael@schuster.ms>

.drone.yml

@@ -246,7 +246,7 @@ steps:
       export QT_BASE_DIR=/opt/qt5.12.5 &&
       export QTDIR=\$QT_BASE_DIR &&
       export PATH=\$QT_BASE_DIR/bin:\$PATH &&
-      export LD_LIBRARY_PATH=\$QT_BASE_DIR/lib/x86_64-linux-gnu:\$QT_BASE_DIR/lib:\$LD_LIBRARY_PATH &&
+      export LD_LIBRARY_PATH=\$QT_BASE_DIR/lib/x86_64-linux-gnu:\$QT_BASE_DIR/lib:/usr/local/lib:\$LD_LIBRARY_PATH &&
       export PKG_CONFIG_PATH=\$QT_BASE_DIR/lib/pkgconfig:\$PKG_CONFIG_PATH &&
       cd /tmp &&
       git clone https://github.com/frankosterfeld/qtkeychain.git &&
@@ -264,7 +264,7 @@ steps:
       export QT_BASE_DIR=/opt/qt5.12.5 &&
       export QTDIR=\$QT_BASE_DIR &&
       export PATH=\$QT_BASE_DIR/bin:\$PATH &&
-      export LD_LIBRARY_PATH=\$QT_BASE_DIR/lib/x86_64-linux-gnu:\$QT_BASE_DIR/lib:\$LD_LIBRARY_PATH &&
+      export LD_LIBRARY_PATH=\$QT_BASE_DIR/lib/x86_64-linux-gnu:\$QT_BASE_DIR/lib:/usr/local/lib:\$LD_LIBRARY_PATH &&
       export PKG_CONFIG_PATH=\$QT_BASE_DIR/lib/pkgconfig:\$PKG_CONFIG_PATH &&
       mkdir build &&
       cd build &&
@@ -295,7 +295,7 @@ steps:
       export QT_BASE_DIR=/opt/qt5.12.5 &&
       export QTDIR=\$QT_BASE_DIR &&
       export PATH=\$QT_BASE_DIR/bin:\$PATH &&
-      export LD_LIBRARY_PATH=\$QT_BASE_DIR/lib/x86_64-linux-gnu:\$QT_BASE_DIR/lib:\$LD_LIBRARY_PATH &&
+      export LD_LIBRARY_PATH=\$QT_BASE_DIR/lib/x86_64-linux-gnu:\$QT_BASE_DIR/lib:/usr/local/lib:\$LD_LIBRARY_PATH &&
       export PKG_CONFIG_PATH=\$QT_BASE_DIR/lib/pkgconfig:\$PKG_CONFIG_PATH &&
       cd /tmp &&
       git clone https://github.com/frankosterfeld/qtkeychain.git &&
@@ -313,7 +313,7 @@ steps:
       export QT_BASE_DIR=/opt/qt5.12.5 &&
       export QTDIR=\$QT_BASE_DIR &&
       export PATH=\$QT_BASE_DIR/bin:\$PATH &&
-      export LD_LIBRARY_PATH=\$QT_BASE_DIR/lib/x86_64-linux-gnu:\$QT_BASE_DIR/lib:\$LD_LIBRARY_PATH &&
+      export LD_LIBRARY_PATH=\$QT_BASE_DIR/lib/x86_64-linux-gnu:\$QT_BASE_DIR/lib:/usr/local/lib:\$LD_LIBRARY_PATH &&
       export PKG_CONFIG_PATH=\$QT_BASE_DIR/lib/pkgconfig:\$PKG_CONFIG_PATH &&
       mkdir build &&
       cd build &&