Highlighting apps that have implemented elements

docs/element-support.md

@@ -0,0 +1,13 @@
+# Application Support by Element
+
+For elements that are included in the official [DTD](https://github.com/Podcastindex-org/podcast-namespace/blob/main/docs/1.0.md), we will highlight applications offering production support.
+
+# Elements
+
+## Transcript `<podcast:transcript>`
+1. [Buzzsprout](https://www.buzzsprout.com/blog/transcription-tools)
+2. [Podcast Addict](https://podcastaddict.com/changelog/2020_14#section1)
+3.
+
+## Locked `<podcast:locked>`
+1.