chore: Dev pr template (#495)

* chore: add pr templates

* Move title formatting and make speed optional

.github/PULL_REQUEST_TEMPLATE/feature.md

@@ -0,0 +1,14 @@
+
+Fixes Issue # (If it doesn't fix an issue then delete this line)
+
+Features Added:
+- Plugin Name (Add links if possible too)
+
+Reasoning:
+List why the feature is needed 
+
+Speed (If applicable):
+Show the impact on the speed of nvChad
+
+Other:
+Anything else relevant goes here

.github/PULL_REQUEST_TEMPLATE/plugin.md

@@ -0,0 +1,16 @@
+(Make sure your title is either: 'fix', 'chore', or 'feat' then your title. ex: `fix: add new plugin`)
+
+Fixes Issue # (If it doesn't fix an issue then delete this line)
+
+Plugins Added:
+- [Plugin Name](Plugin Link)
+- [Plugin Name](Plugin Link)
+
+Reasoning:
+List why the plugin(s) should be added
+
+Speed:
+Show the impact on the speed of nvChad
+
+Other:
+Anything else relevant goes here