style: remove whitespace errors in task file

Taskfile.yaml

@@ -20,14 +20,14 @@ tasks:
   build:
     cmds:
       - go build {{.GOFLAGS}}
-      
+
   install:
     cmds:
       - install -v -d "{{.DESTDIR}}{{.BINDIR}}/" && install -m 0755 -v hilbish "{{.DESTDIR}}{{.BINDIR}}/hilbish"
       - mkdir -p "{{.DESTDIR}}{{.LIBDIR}}"
       - cp -r libs docs emmyLuaDocs nature .hilbishrc.lua {{.DESTDIR}}{{.LIBDIR}}
       - grep -qxF "{{.DESTDIR}}{{.BINDIR}}/hilbish" /etc/shells || echo "{{.DESTDIR}}{{.BINDIR}}/hilbish" >> /etc/shells
-  
+
   uninstall:
     cmds:
       - rm -vrf