ensure ContentType is updated anywhere Text is

internal/cache/size.go

@@ -649,6 +649,7 @@ func sizeofStatus() uintptr {
 		URL:                      exampleURI,
 		Content:                  exampleText,
 		Text:                     exampleText,
+		ContentType:              gtsmodel.StatusContentTypePlain,
 		AttachmentIDs:            []string{exampleID, exampleID, exampleID},
 		TagIDs:                   []string{exampleID, exampleID, exampleID},
 		MentionIDs:               []string{},

internal/federation/dereferencing/status.go

@@ -1239,6 +1239,7 @@ func (d *Dereferencer) handleStatusEdit(
 		edit.Content = existing.Content
 		edit.ContentWarning = existing.ContentWarning
 		edit.Text = existing.Text
+		edit.ContentType = existing.ContentType
 		edit.Language = existing.Language
 		edit.Sensitive = existing.Sensitive
 		edit.StatusID = status.ID

internal/processing/status/create.go

@@ -170,13 +170,11 @@ func (p *Processor) Create(
 		// Set validated language.
 		Language: content.Language,
 
-		// Set resolved content type.
-		ContentType: typeutils.APIContentTypeToContentType(contentType),
-
 		// Set formatted status content.
 		Content:        content.Content,
 		ContentWarning: content.ContentWarning,
 		Text:           form.Status, // raw
+		ContentType:    typeutils.APIContentTypeToContentType(contentType),
 
 		// Set gathered mentions.
 		MentionIDs: content.MentionIDs,

internal/processing/status/edit.go

@@ -303,6 +303,7 @@ func (p *Processor) Edit(
 	status.Content = content.Content
 	status.ContentWarning = content.ContentWarning
 	status.Text = form.Status
+	status.ContentType = typeutils.APIContentTypeToContentType(form.ContentType)
 	status.Language = content.Language
 	status.Sensitive = &form.Sensitive
 	status.AttachmentIDs = form.MediaIDs