ci: alter version rule

Author: RanolP

.github/workflows/follow-up.yaml

@@ -31,7 +31,7 @@ jobs:
       - name: Update Version
         run: |
           file=unofficial-documentation/tsp-output/@typespec/openapi3/openapi.yaml
-          version=$(sed -rn 's/\s+version:\s*"([^"]+)"/\1/p' $file | sed -rn 's/\.0+([0-9]+)/.\1/p')
+          version=$(sed -rn 's/\s+version:\s*([^\n]+)/\1/p' $file | sed -rn 's/\.0+([0-9]+)/.\1/p')
           sed -ri ":a;N;\$!ba;s/\"solvedac_api\"\nversion = \"[^\"]+\"/\"solvedac_api\"\nversion = \"$version\"/" Cargo.toml
       - name: Move Generated Files
         run: |

openapitools.json

@@ -1,5 +1,4 @@
 {
-  "$schema": "node_modules/@openapitools/openapi-generator-cli/config.schema.json",
   "spaces": 2,
   "generator-cli": {
     "version": "5.2.1"