[Docs] Update for new import scheme

vscode-snippets/tex.json

@@ -3,9 +3,7 @@
 		"prefix": "latex-prepare",
 		"body": [
 			"\\documentclass{article}\n",
-			"\\newcommand{\\dir}{~/projects/latex} % IMPORTANT: No trailing slashes!",
-			"\\input{\\dir/include.tex}",
-			"\\load{recommended}\n",
+			"\\input{~/projects/latex/dist/recommended.tex}\n",
 			"\\setup{$1}\n",
 			"\\begin{document}",
 			"\\startDocument",
@@ -430,9 +428,7 @@
 		"prefix": "latex-letter",
 		"body": [
 			"\\documentclass[12pt,a4paper]{scrlttr2}\n",
-			"\\newcommand{\\dir}{~/projects/latex} % IMPORTANT: No trailing slashes!",
-			"\\input{\\dir/include.tex}",
-			"\\load{letter}\n",
+			"\\input{~/projects/latex/dist/letter.tex}\n",
 			"% Subject",
 			"\\setkomavar{subject}{$1}",
 			"\\begin{document}\\raggedright",