feat: add POSITIVE_DECIMAL_NUMBERS regex

Author: RohitRaj011

src/Common/Constants.ts

@@ -35,6 +35,7 @@ export const DOCUMENTATION = {
 export const PATTERNS = {
     STRING: /^[a-zA-Z0-9_]+$/,
     DECIMAL_NUMBERS: /^-?\d*\.?\d*$/,
+    POSITIVE_DECIMAL_NUMBERS: /^\d*\.?\d*$/,
     NATURAL_NUMBERS: /^\d*\.?\d*$/,
     KUBERNETES_KEY_PREFIX: /^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$/,
     KUBERNETES_KEY_NAME: /^(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$/,