Remove 'update' alias from .aliases_arch and .aliases_ubuntu; clean up .zshrc by removing Golang and Conda setup

.aliases_arch

@@ -1,3 +1,2 @@
 
 alias cat='bat'
-alias update='yay -Syu'

.aliases_ubuntu

@@ -1,2 +1 @@
 alias cat='batcat'
-alias update='sudo apt-get update && sudo apt-get upgrade'

.zshrc

@@ -3,11 +3,6 @@ source $HOME/.aliases
 # Set $PATH
 export PATH=$HOME/bin:$PATH
 
-# Set Golang
-export PATH=$PATH:/usr/local/go/bin
-export GOPATH=$HOME/Projects/golang
-export PATH=$PATH:$GOPATH/bin
-
 # History
 export HISTFILE=$HOME/.zsh_history
 export HISTSIZE=15000 # keep 15,000 lines in memory
@@ -30,19 +25,6 @@ else
   source $HOME/.aliases_ubuntu
 fi
 
-# Conda
-__conda_setup="$('/home/matus/bin/anaconda3/bin/conda' 'shell.bash' 'hook' 2> /dev/null)"
-if [ $? -eq 0 ]; then
-    eval "$__conda_setup"
-else
-    if [ -f "/home/matus/bin/anaconda3/etc/profile.d/conda.sh" ]; then
-        . "/home/matus/bin/anaconda3/etc/profile.d/conda.sh"
-    else
-        export PATH="/home/matus/bin/anaconda3/bin:$PATH"
-    fi
-fi
-unset __conda_setup
-
 # Node Version Manager
 
 lazynvm() {