fix(forms): make company tax id, registration number, and industry optional

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/components/forms/companies/companyFormSections.tsx

@@ -168,9 +168,7 @@ export const createCompanyFormSections = ({
         label: "Industry",
         type: "text",
         placeholder: "e.g. construction, software, logistics",
-        required: true,
         rules: {
-          required: { message: FormErrorMessages.required, value: true },
           minLength: { value: 2, message: FormErrorMessages.minLength(2) },
           maxLength: { value: 100, message: FormErrorMessages.maxLength(100) },
         },
@@ -181,9 +179,7 @@ export const createCompanyFormSections = ({
         label: "Registration number",
         type: "text",
         placeholder: "Registry or license number",
-        required: true,
         rules: {
-          required: { message: FormErrorMessages.required, value: true },
           minLength: { value: 5, message: FormErrorMessages.minLength(5) },
           maxLength: { value: 50, message: FormErrorMessages.maxLength(50) },
         },
@@ -194,9 +190,7 @@ export const createCompanyFormSections = ({
         label: "Tax id",
         type: "text",
         placeholder: "National tax identification number",
-        required: true,
         rules: {
-          required: { message: FormErrorMessages.required, value: true },
           minLength: { value: 5, message: FormErrorMessages.minLength(5) },
           maxLength: { value: 50, message: FormErrorMessages.maxLength(50) },
         },