software/theia: use more strict file permissions

Eventhough "others" can not enter the parent directory, there was no reason
to have such open permissions

software/theia/buildout.hash.cfg

@@ -15,7 +15,7 @@
 
 [instance]
 filename = instance.cfg.in
-md5sum = a73524f7ed4fc3bc62e43afb522060da
+md5sum = f3aac995aa1129ca58f9a92851ad7091
 
 [yarn.lock]
 filename = yarn.lock

software/theia/instance.cfg.in

@@ -283,7 +283,7 @@ filename = $${:_buildout_section_name_}
 [common-environment]
 recipe = slapos.recipe.template:jinja2
 rendered = $${directory:bin}/$${:_buildout_section_name_}
-mode = 0777
+mode = 0700
 template =
   inline:
   #!/bin/sh

software/theia/software.cfg

@@ -306,7 +306,7 @@ PATH = ${nodejs:location}/bin:${bash:location}/bin:${fish-shell:location}/bin:${
 [theia-wrapper]
 recipe = slapos.recipe.template:jinja2
 rendered = ${buildout:bin-directory}/${:_buildout_section_name_}
-mode = 0777
+mode = 0755
 template =
   inline:
   #!/bin/sh
@@ -316,7 +316,7 @@ template =
 [theia-open]
 recipe = slapos.recipe.template:jinja2
 rendered = ${buildout:bin-directory}/${:_buildout_section_name_}
-mode = 0777
+mode = 0755
 template =
   inline:
   #!/bin/sh