[TIDY] move when statements, fix whitespace

Having the when condition of a task at the top instead of bottom is
easiert to read. Also some spaces were another whitespace character on
accident.

tasks/devel-Darwin.yml

@@ -8,6 +8,7 @@
 
 # Install Visual Studio Code and Set Basic Configuration
 - name: vscode - Basics
+  when: user_vscode == true
   block:
     - name: vscode - Basics - Install
       ansible.builtin.homebrew_cask:
@@ -32,16 +33,16 @@
     #       - graphviz
     - name: vscode - Basics - Create settings directory
       ansible.builtin.file:
-        path: "{{ ansible_user_dir }}/Library/Application Support/Code/User"
+        path: "{{ ansible_user_dir }}/Library/Application Support/Code/User"
         state: directory
     - name: vscode - Basics - Copy global settings
       ansible.builtin.copy:
         src: "{{ role_path }}/files/vscode-settings.json"
-        dest: "{{ ansible_user_dir }}/Library/Application Support/Code/User/settings.json"
-  when: user_vscode == true
+        dest: "{{ ansible_user_dir }}/Library/Application Support/Code/User/settings.json"
 
 # Dev Env - C/C++ Development Tools
 - name: devel - C/C++
+  when: user_lang_cpp == true
   block:
     - name: devel - C/C++ - Install developer tools
       ansible.builtin.homebrew:
@@ -50,13 +51,13 @@
       vars:
         packages:
           - clang-format
-  when: user_lang_cpp == true
 
 # Dev Env - Python Development Tools
 # all done in vscode.yml
 
 # Dev Env - Golang Development Tools
 - name: devel - Golang
+  when: user_lang_golang == true
   block:
     - name: devel - Golang - Install developer tools
       ansible.builtin.homebrew:
@@ -65,10 +66,10 @@
       vars:
         packages:
           - go
-  when: user_lang_golang == true
 
 # Dev Env - LaTeX Distribution
 - name: devel - LaTeX
+  when: user_vscode == true and user_lang_latex == true
   block:
     - name: devel - LaTeX - Install basic TeX distribution
       ansible.builtin.homebrew_cask:
@@ -78,4 +79,3 @@
         packages:
           - basictex
           - tex-live-utility
-  when: user_vscode == true and user_lang_latex == true