add i18n 404 and README support (#132)

* feat(params.toml): enable analytics and configure Umami Analytics

Enable analytics by setting `enable` to `true` in the `[analytics]` section of the `params.toml` file. Also, configure Umami Analytics by providing the `data_website_id`, `src`, and `data_domains` values.

* feat(404.html): replace hardcoded "404 page not found" text with translated version to improve localization

* feat(README.md): add README.md file with information about the Bridget theme and its features
feat(getStarted.md): add getStarted.md file with instructions on how to get started with the Bridget theme, including installation and content management instructions

i18n/de.toml

@@ -6,3 +6,5 @@ other = "vorher"
 other = "schließen"
 [threshold]
 other = "schwelle"
+[404]
+other = "seite nicht gefunden"

i18n/en.toml

@@ -6,3 +6,5 @@ other = "prev"
 other = "close"
 [threshold]
 other = "threshold"
+[404]
+other = "page not found"

i18n/es.toml

@@ -6,3 +6,5 @@ other = "previo"
 other = "cerrar"
 [threshold]
 other = "umbral"
+[404]
+other = "página no encontrada"

i18n/fr.toml

@@ -6,3 +6,5 @@ other = "précédent"
 other = "fermer"
 [threshold]
 other = "seuil"
+[404]
+other = "page non trouvée"

i18n/it.toml

@@ -6,3 +6,5 @@ other = "precedente"
 other = "chiudi"
 [threshold]
 other = "soglia"
+[404]
+other = "pagina non trovata"

i18n/ja.toml

@@ -6,3 +6,5 @@ other = "後退"
 other = "閉じる"
 [threshold]
 other = "しきい値"
+[404]
+other = "ページが見つかりません"

i18n/ko.toml

@@ -6,3 +6,5 @@ other = "물러나세요"
 other = "닫기"
 [threshold]
 other = "임계값"
+[404]
+other = "페이지를 찾을 수 없습니다"

i18n/zh-cn.toml

@@ -6,3 +6,5 @@ other = "后退"
 other = "关闭"
 [threshold]
 other = "阈值"
+[404]
+other = "页面不存在"

i18n/zh-hk.toml

@@ -6,3 +6,5 @@ other = "後退"
 other = "關閉"
 [threshold]
 other = "閾值"
+[404]
+other = "找不到頁面"

i18n/zh-mo.toml

@@ -6,3 +6,5 @@ other = "後退"
 other = "關閉"
 [threshold]
 other = "閾值"
+[404]
+other = "找不到頁面"

i18n/zh-sg.toml

@@ -6,3 +6,5 @@ other = "后退"
 other = "关闭"
 [threshold]
 other = "阈值"
+[404]
+other = "页面不存在"

i18n/zh-tw.toml

@@ -6,3 +6,5 @@ other = "後退"
 other = "關閉"
 [threshold]
 other = "閾值"
+[404]
+other = "找不到頁面"