revert "fish: run identity file if profile hasn't run"

This reverts commit 705e52ccd2.

apparently i'm dumb and restarting my computer fixed all the environment
variables issues in tmux

src/.config/fish/config.fish

@@ -21,10 +21,6 @@ set -gx  MANPATH "$MANPATH:/home/dogeystamp/.cache/cppman/"
 # Disable fish greeting
 set fish_greeting ""
 
-if test -z "$PROFILE_RAN"
-	source "$XDG_CONFIG_HOME"/identity
-end
-
 if status --is-interactive
 	# Enable Vi bindings
 	fish_hybrid_key_bindings

src/.profile

@@ -67,6 +67,4 @@ else
 	. "$XDG_CONFIG_HOME"/dot_profile
 fi
 
-export PROFILE_RAN=yes
-
 . .config/bashrc