Add Solidity Template

Add Trigger and basic file template

modules/feature/file-templates/config.el

@@ -91,7 +91,9 @@ don't have a :trigger property in `+file-templates-alist'.")
     ;; Shell scripts
     ("\\.zunit$" :trigger "__zunit" :mode sh-mode)
     (fish-mode)
-    (sh-mode))
+    (sh-mode)
+    ;; Solidity
+    (solidity-mode :trigger "__sol"))
   "An alist of file template rules. The CAR of each rule is either a major mode
 symbol or regexp string. The CDR is a plist. See `doom--set:file-template' for
 more information.")

modules/feature/file-templates/templates/solidity-mode/__sol

@@ -0,0 +1,10 @@
+# -*- mode: snippet -*-
+# group: file templates
+# contributor: Edmund Miller
+# name: solidity template
+# --
+pragma solidity ^0.4.22;
+
+contract $0 {
+
+}