feature/refactor types (#1101)

- **docs: remove discord badge from README**
- **fix: ensure go version is up-to-date**
- **<no value>**
- **refactor: update import paths for blocks to components**
- **feat: add Hero component template**
- **fix: update footer logo to svg**
- **feat: add Query/Sign and Query/Verify RPC methods**
- **refactor: rename Keyshares to KsVal in did/v1/state.proto**

pkg/nebula/components/blocks/sizes.templ

@@ -0,0 +1,61 @@
+package blocks
+
+type Size int
+
+const (
+	SizeDefault Size = iota
+	SizeSmall
+	SizeMedium
+	SizeLarge
+)
+
+func (s Size) CardAttributes() templ.Attributes {
+	switch s {
+	case SizeSmall:
+		return templ.Attributes{
+			"class": "max-w-lg bg-white border rounded-lg shadow-sm p-7 border-neutral-200/60",
+		}
+	case SizeLarge:
+		return templ.Attributes{
+			"class": "max-w-2xl bg-white border rounded-lg shadow-sm p-7 border-neutral-200/60",
+		}
+	}
+	return templ.Attributes{
+		"class": "max-w-xl bg-white border rounded-lg shadow-sm p-7 border-neutral-200/60",
+	}
+}
+
+func (s Size) SvgAttributes() templ.Attributes {
+	switch s {
+	case SizeSmall:
+		return templ.Attributes{
+			"height": "16",
+			"width":  "16",
+		}
+	case SizeLarge:
+		return templ.Attributes{
+			"height": "32",
+			"width":  "32",
+		}
+	}
+	return templ.Attributes{
+		"height": "24",
+		"width":  "24",
+	}
+}
+
+func (s Size) TextAttributes() templ.Attributes {
+	switch s {
+	case SizeSmall:
+		return templ.Attributes{
+			"class": "text-sm",
+		}
+	case SizeLarge:
+		return templ.Attributes{
+			"class": "text-lg",
+		}
+	}
+	return templ.Attributes{
+		"class": "text-md",
+	}
+}