Upgrade matrix-js-sdk to 31.0.0

package.json

@@ -77,7 +77,7 @@
         "jsrsasign": "^10.5.25",
         "katex": "^0.16.0",
         "lodash": "^4.17.21",
-        "matrix-js-sdk": "31.0.0-rc.0",
+        "matrix-js-sdk": "31.0.0",
         "matrix-react-sdk": "3.89.0",
         "matrix-widget-api": "^1.3.1",
         "react": "17.0.2",

yarn.lock

@@ -8582,26 +8582,6 @@ matrix-js-sdk@31.0.0:
     unhomoglyph "^1.0.6"
     uuid "9"
 
-matrix-js-sdk@31.0.0-rc.0:
-  version "31.0.0-rc.0"
-  resolved "https://registry.yarnpkg.com/matrix-js-sdk/-/matrix-js-sdk-31.0.0-rc.0.tgz#27183d251508e3438c41a0979e390a83d65fcf2c"
-  integrity sha512-JrTVeFOeDmyhjvQnyAUkfRu8GDUwmxgD5lhvNjzkcjlZYuWMkBzL9OOuYG3S4cAGTpDIWAv1c2vHuyH5VInnHA==
-  dependencies:
-    "@babel/runtime" "^7.12.5"
-    "@matrix-org/matrix-sdk-crypto-wasm" "^3.5.0"
-    another-json "^0.2.0"
-    bs58 "^5.0.0"
-    content-type "^1.0.4"
-    jwt-decode "^3.1.2"
-    loglevel "^1.7.1"
-    matrix-events-sdk "0.0.1"
-    matrix-widget-api "^1.6.0"
-    oidc-client-ts "^2.2.4"
-    p-retry "4"
-    sdp-transform "^2.14.1"
-    unhomoglyph "^1.0.6"
-    uuid "9"
-
 matrix-mock-request@^2.5.0:
   version "2.6.0"
   resolved "https://registry.yarnpkg.com/matrix-mock-request/-/matrix-mock-request-2.6.0.tgz#0855c10b250668ce542b697251087be2bcc23f92"