Remove 'v' prefix from all version displays

- Support tags with and without 'v' prefix in workflow triggers
- Remove 'v' prefix from Linux ELF binary version info
- Ensure consistent version format (numbers and dots only) everywhere
- Update workflow to handle both v1.0.4 and 1.0.4 tag formats

Author: LoukaO

.github/workflows/release.yml

@@ -4,10 +4,11 @@ on:
   push:
     tags:
       - 'v*'
+      - '[0-9]+.[0-9]+.[0-9]+'
   workflow_dispatch:
     inputs:
       version:
-        description: 'Version to build (e.g., v1.0.3)'
+        description: 'Version to build (e.g., 1.0.3 or v1.0.3)'
         required: true
         type: string
 
@@ -215,7 +216,7 @@ jobs:
         GOOS=linux GOARCH=amd64 go build -ldflags "$BUILD_FLAGS" -o terminusai-linux-amd64 ./cmd/terminusai
         
         # Add version info to ELF binary using objcopy
-        echo "TerminusAI v$VERSION_NO_V" > version.txt
+        echo "TerminusAI $VERSION_NO_V" > version.txt
         echo "Build Date: $BUILD_DATE" >> version.txt
         echo "Copyright © 2024 TerminusAI" >> version.txt
         objcopy --add-section .version=version.txt terminusai-linux-amd64