refactor: rebrand project to CRM SITECONSEIL (SARL SITECONSEIL)

- Rename all references from E-Cosplay/Ecosplay to SITECONSEIL
- Update entity from Association to SARL SITECONSEIL (Siret: 418664058)
- Update address to 27 rue Le Serurier, 02100 Saint-Quentin
- Update emails: contact@siteconseil.fr, rgpd@siteconseil.fr
- Update hosting from GCP to OVHcloud (Roubaix, Gravelines, Strasbourg, Paris)
- Update legal pages: mentions legales, CGV, RGPD, conformite, hebergement, cookies, CGU
- Add tarifs page with tabs: Site Internet, E-Commerce, Nom de domaine, Esy-Mail, Esy-Mailer, Esy-Tchat, Esy-Meet, Esy-Defender
- Add Discord webhook notification workflow
- Disable deploy and sonarqube workflows
- Update OAuth Keycloak realm to master
- Update logo references to logo_facture.png
- Remove forced image sizing in Liip Imagine filters
- Update SonarQube project key and badge token
- Update tribunal competent to Saint-Quentin
- Move tarif tabs JS to app.js (CSP compliance)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.env

@@ -56,23 +56,23 @@ STRIPE_WEBHOOK_SECRET_CONNECT=
 STRIPE_MODE=test
 STRIPE_FEE_RATE=0.015
 STRIPE_FEE_FIXED=25
-ADMIN_EMAIL=contact@e-cosplay.fr
+ADMIN_EMAIL=contact@siteconseil.fr
 
 ###> SonarQube ###
 SONARQUBE_URL=https://sn.esy-web.dev
-SONARQUBE_BADGE_TOKEN=
-SONARQUBE_PROJECT_KEY=crm-ecosplay
+SONARQUBE_BADGE_TOKEN=sqb_bf06d32640147db064c99d2e893ca63a072630d7
+SONARQUBE_PROJECT_KEY=crm_siteconseil
 ###< SonarQube ###
 
-###> SSO E-Cosplay (Keycloak OIDC) ###
-OAUTH_KEYCLOAK_CLIENT_ID=e-ticket
-OAUTH_KEYCLOAK_CLIENT_SECRET=changeme
+###> SSO SITECONSEIL (Keycloak OIDC) ###
+OAUTH_KEYCLOAK_CLIENT_ID=crm_siteconseil
+OAUTH_KEYCLOAK_CLIENT_SECRET=kh1WBbnEzcEZVriXmU7IaxizChReHmIx
 OAUTH_KEYCLOAK_URL=https://auth.esy-web.dev
-OAUTH_KEYCLOAK_REALM=e-cosplay
-###< SSO E-Cosplay (Keycloak OIDC) ###
+OAUTH_KEYCLOAK_REALM=master
+###< SSO SITECONSEIL (Keycloak OIDC) ###
 
 ###> Keycloak Admin Service Account ###
-KEYCLOAK_ADMIN_CLIENT_ID=crm-ecosplay-admin
+KEYCLOAK_ADMIN_CLIENT_ID=crm-siteconseil-admin
 KEYCLOAK_ADMIN_CLIENT_SECRET=
 ###< Keycloak Admin Service Account ###