Repair erronous execution command in paritioned-heat-conduction-complex (precice#236)

* Add PEP8 CI.

* Format code-base.

* Better formatting

* Increase line length to 120.

* Some more reformatting.

* Minor reformatting.

* More reformatting.

* Cleanup perpendicular flap.

* Partially update for turek-hron. BROKEN! precice#186

* Add missing file.

* Remove turek-hron FEniCS solver.

* Update broken run script for paritioned-heat-conduction-complex FEniCS case

Co-authored-by: BenjaminRodenberg <benjamin.rodenberg@in.tum.de>

Author: IshaanDesai

partitioned-heat-conduction-complex/fenics/run.sh

@@ -4,10 +4,10 @@ set -e -u
 while getopts ":dn" opt; do
   case ${opt} in
   d)
-    python3 heat.py -d --error-tol 10e-3
+    python3 heat.py -d -a
     ;;
   n)
-    python3 heat.py -n --error-tol 10e-3
+    python3 heat.py -n -a
     ;;
   \?)
     echo "Usage: cmd [-d] [-n]"