Merge pull request #1101 from a-wai/configure-esp-size

src/libcalamares/utils/Units.h

src/modules/fsresizer/ResizeFSJob.cpp

src/modules/partition/core/PartUtils.cpp

src/modules/partition/core/PartUtils.h

src/modules/partition/core/PartitionActions.cpp

src/modules/partition/core/PartitionActions.h

src/modules/partition/core/PartitionLayout.cpp

src/modules/partition/core/PartitionLayout.h

src/modules/partition/gui/PartitionViewStep.cpp

src/modules/partition/partition.conf

src/modules/partition/tests/PartitionJobTests.cpp