fix(hydra): return if gitsigns not loaded

dots/.nvim-environments/primary/config/lua/plugins/configs/hydra.lua

@@ -3,6 +3,11 @@ if not loaded then
     return
 end
 
+local loaded, gitsigns = pcall(require, "gitsigns")
+if not loaded then
+    return
+end
+
 -- Side Scroll
 hydra({
     name = "Side scroll",
@@ -22,9 +27,6 @@ hydra({
     },
 })
 
--- Git Integration
-local gitsigns = require("gitsigns")
-
 local hint = [[
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