Makes vaurca surgery consistent (Aurorastation#20078)

It seems rather silly to have a 15% chance of making the situation worse
when operating on vaurca, when there is no equivalent for humans, etc.

Yes, this is a salt PR after the random chance just killed a Ta by
**deleting her phoron tank.**

I could see an argument for keeping it in since incision management
systems have no failure rate, but I don't see those that often,
especially in low pop. I guess it made the round more interesting but..

code/modules/surgery/generic.dm

@@ -155,7 +155,7 @@
 /singleton/surgery_step/generic/cut_open_vaurca
 	name = "Cut Open Vaurca"
 	allowed_tools = list(
-	/obj/item/surgery/surgicaldrill = 85,
+	/obj/item/surgery/surgicaldrill = 100,
 	/obj/item/pickaxe/ = 15
 	)
 

html/changelogs/AlaunusLux-make-vaurca-surgery-consistent.yml

@@ -0,0 +1,58 @@
+################################
+# Example Changelog File
+#
+# Note: This file, and files beginning with ".", and files that don't end in ".yml" will not be read. If you change this file, you will look really dumb.
+#
+# Your changelog will be merged with a master changelog. (New stuff added only, and only on the date entry for the day it was merged.)
+# When it is, any changes listed below will disappear.
+#
+# Valid Prefixes:
+#   bugfix
+#     - (fixes bugs)
+#   wip
+#     - (work in progress)
+#   qol
+#     - (quality of life)
+#   soundadd
+#     - (adds a sound)
+#   sounddel
+#     - (removes a sound)
+#   rscadd
+#     - (adds a feature)
+#   rscdel
+#     - (removes a feature)
+#   imageadd
+#     - (adds an image or sprite)
+#   imagedel
+#     - (removes an image or sprite)
+#   spellcheck
+#     - (fixes spelling or grammar)
+#   experiment
+#     - (experimental change)
+#   balance
+#     - (balance changes)
+#   code_imp
+#     - (misc internal code change)
+#   refactor
+#     - (refactors code)
+#   config
+#     - (makes a change to the config files)
+#   admin
+#     - (makes changes to administrator tools)
+#   server
+#     - (miscellaneous changes to server)
+#################################
+
+# Your name.
+author: AlaunusLux
+
+# Optional: Remove this file after generating master changelog.  Useful for PR changelogs that won't get used again.
+delete-after: True
+
+# Any changes you've made.  See valid prefix list above.
+# INDENT WITH TWO SPACES.  NOT TABS.  SPACES.
+# SCREW THIS UP AND IT WON'T WORK.
+# Also, this gets changed to [] after reading.  Just remove the brackets when you add new shit.
+# Please surround your changes in  double quotes ("). It works without them, but if you use certain characters it screws up compiling. The quotes will not show up in the changelog.
+changes:
+  - balance: "Removes chance of failure when opening a surgical site for vaurca with surgical drill."