Add prefix: devtox (#995)

Closes #989

---------

Co-authored-by: Benjamin M. Gyori <ben.gyori@gmail.com>

src/bioregistry/data/bioregistry.json

@@ -22893,6 +22893,40 @@
       "uri_format": "https://dos-gdc.ucsc-cgp-dev.org/ga4gh/dos/v1/dataobjects/$1"
     }
   },
+  "devtox": {
+    "contact": {
+      "email": "rupert.kellner@item.fraunhofer.de",
+      "name": "Rupert Kellner",
+      "orcid": "0000-0002-6807-8731"
+    },
+    "contributor": {
+      "github": "bgyori",
+      "name": "Benjamin M. Gyori",
+      "orcid": "0000-0001-9439-5346"
+    },
+    "description": "The DevTox Project harmonizes the nomenclature used to describe developmental anomalies in laboratory animals, assists in the visual recognition of developmental anomalies with the aid of photographs, and provides a historical control database of developmental effects in laboratory animals.",
+    "example": "311935300",
+    "github_request_issue": 989,
+    "homepage": "https://www.devtox.org/",
+    "name": "DevTox",
+    "pattern": "^\\d+$",
+    "publications": [
+      {
+        "doi": "10.1016/j.reprotox.2019.07.003",
+        "pmc": "PMC8865445",
+        "pubmed": "31288076",
+        "title": "Update of the DevTox data database for harmonized risk assessment and alternative methodologies in developmental toxicology: Report of the 9th Berlin Workshop on Developmental Toxicity",
+        "year": 2019
+      }
+    ],
+    "reviewer": {
+      "email": "cthoyt@gmail.com",
+      "github": "cthoyt",
+      "name": "Charles Tapley Hoyt",
+      "orcid": "0000-0003-4423-4370"
+    },
+    "uri_format": "https://www.devtox.org/nomenclature/ml_manus.php?mno=$1"
+  },
   "dg.4503": {
     "mappings": {
       "miriam": "dg.4503"