Simplify usage of promises

[Lioness100]

The getFacts function uses await, .then()/.catch(), new Promise(), and an async function with no await call in it's scope. This can be simplified to using only one method.

Step One

await is not used in this function's scope, only in the new Promise(/* function */) function scope

- async getFact() {
+ getFact() {

Step Two

There's no need to await something if there's nothing after it

- return new Promise(async (resolve, reject) => {
-  await axios
+ return new Promise((resolve, reject) => {
+  axios
    .get(`https://animu.ml/fact`)
    /* more chaining */
});

Step Three

There's no need to wrap axios.get() in a promise, as getFact() will return a promise either way.

- return new Promise((resolve, reject) => {
-   axios
+ return axios
     .get(`https://animu.ml/fact`)
-      .then(function (response) {
-        resolve(response.data);
-      })
-      .catch((err) => {
-         return reject(err);
-       });
+     .then((response) => response.data); 
- });

[NotKyoyo]

Hello Lioness100,
Thank you for your contribution again. Well, your code is returning several syntax errors.

[Lioness100]

Oh boy do I feel stupid 🥲
Could you elaborate on where you see them? My IDE isn't showing anything.

[NotKyoyo]

Here

[NotKyoyo]

A sec my bad nvm XD

[Lioness100]

No worries lol, sorry if those snippets confused you. I was just trying to show what exactly I changed.

[NotKyoyo]

Could you please update the version for this PR as well.