Fix various bug relate to empty data/results

Some tools crash when they receive empty input files (such as when 0
variants are found). The updated biocontainer images contain a newer
version of the crimson library to gracefully handle these cases.

Snakefile

@@ -14,7 +14,7 @@ include: "includes/itd/Snakefile"
 localrules: create_summary, generate_report, package_results
 
 containers = {
-    "fsnviz": "docker://quay.io/biocontainers/fsnviz:0.3.0--py_3",
+    "fsnviz": "docker://quay.io/biocontainers/fsnviz:0.3.0--pyhdfd78af_5",
     "hamlet-scripts": "docker://lumc/hamlet-scripts:0.3",
     "debian": "docker://debian:buster-slim",
     "zip": "docker://lumc/zip:3.0"

includes/fusion/Snakefile

@@ -9,7 +9,7 @@ localrules: combine_plots, fusioncatcher_cp, intersect_fusions, plot_cp, plot_is
 containers = {
     "debian": "docker://debian:buster-slim",
     "fsnviz": "docker://quay.io/biocontainers/fsnviz:0.3.0--py_4",
-    "fuma": "docker://quay.io/biocontainers/fuma:3.0.5--py27h24bf2e0_1",
+    "fuma": "docker://quay.io/biocontainers/fuma:4.0.0--pyhb7b1952_0",
     "fusioncatcher": "docker://quay.io/biocontainers/fusioncatcher:1.20--2",
     "star-fusion": "docker://quay.io/biocontainers/star-fusion:1.6.0--1",
     "hamlet-scripts": "docker://lumc/hamlet-scripts:0.2"